205656873744

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{809}}^1\times {\mathrm{3727}}^1$

素因数の和:4590

約数の個数: 240

約数和(自身を含む): 640292947200

約数和(自身を除く): 434636073456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 49, 56, 58, 84, 87, 98, 112, 116, 147, 168, 174, 196, 203, 232, 294, 336, 348, 392, 406, 464, 588, 609, 696, 784, 809, 812, 1176, 1218, 1392, 1421, 1618, 1624, 2352, 2427, 2436, 2842, 3236, 3248, 3727, 4263, 4854, 4872, 5663, 5684, 6472, 7454, 8526, 9708, 9744, 11181, 11326, 11368, 12944, 14908, 16989, 17052, 19416, 22362, 22652, 22736, 23461, 26089, 29816, 33978, 34104, 38832, 39641, 44724, 45304, 46922, 52178, 59632, 67956, 68208, 70383, 78267, 79282, 89448, 90608, 93844, 104356, 108083, 118923, 135912, 140766, 156534, 158564, 164227, 178896, 182623, 187688, 208712, 216166, 237846, 271824, 281532, 313068, 317128, 324249, 328454, 365246, 375376, 417424, 432332, 475692, 492681, 547869, 563064, 626136, 634256, 648498, 656908, 730492, 756581, 864664, 951384, 985362, 1095738, 1126128, 1149589, 1252272, 1296996, 1313816, 1460984, 1513162, 1729328, 1902768, 1970724, 2191476, 2269743, 2299178, 2593992, 2627632, 2921968, 3015143, 3026324, 3448767, 3941448, 4382952, 4539486, 4598356, 5187984, 5296067, 6030286, 6052648, 6897534, 7882896, 8765904, 9045429, 9078972, 9196712, 10592134, 12060572, 12105296, 13795068, 15888201, 18090858, 18157944, 18393424, 21106001, 21184268, 24121144, 27590136, 31776402, 36181716, 36315888, 42212002, 42368536, 48242288, 55180272, 63318003, 63552804, 72363432, 84424004, 84737072, 87439147, 126636006, 127105608, 144726864, 147742007, 168848008, 174878294, 253272012, 254211216, 262317441, 295484014, 337696016, 349756588, 443226021, 506544024, 524634882, 590968028, 612074029, 699513176, 886452042, 1013088048, 1049269764, 1181936056, 1224148058, 1399026352, 1772904084, 1836222087, 2098539528, 2363872112, 2448296116, 3545808168, 3672444174, 4197079056, 4284518203, 4896592232, 7091616336, 7344888348, 8569036406, 9793184464, 12853554609, 14689776696, 17138072812, 25707109218, 29379553392, 34276145624, 51414218436, 68552291248, 102828436872, 205656873744]

約数ペア:

[(1, 205656873744), (2, 102828436872), (3, 68552291248), (4, 51414218436), (6, 34276145624), (7, 29379553392), (8, 25707109218), (12, 17138072812), (14, 14689776696), (16, 12853554609), (21, 9793184464), (24, 8569036406), (28, 7344888348), (29, 7091616336), (42, 4896592232), (48, 4284518203), (49, 4197079056), (56, 3672444174), (58, 3545808168), (84, 2448296116), (87, 2363872112), (98, 2098539528), (112, 1836222087), (116, 1772904084), (147, 1399026352), (168, 1224148058), (174, 1181936056), (196, 1049269764), (203, 1013088048), (232, 886452042), (294, 699513176), (336, 612074029), (348, 590968028), (392, 524634882), (406, 506544024), (464, 443226021), (588, 349756588), (609, 337696016), (696, 295484014), (784, 262317441), (809, 254211216), (812, 253272012), (1176, 174878294), (1218, 168848008), (1392, 147742007), (1421, 144726864), (1618, 127105608), (1624, 126636006), (2352, 87439147), (2427, 84737072), (2436, 84424004), (2842, 72363432), (3236, 63552804), (3248, 63318003), (3727, 55180272), (4263, 48242288), (4854, 42368536), (4872, 42212002), (5663, 36315888), (5684, 36181716), (6472, 31776402), (7454, 27590136), (8526, 24121144), (9708, 21184268), (9744, 21106001), (11181, 18393424), (11326, 18157944), (11368, 18090858), (12944, 15888201), (14908, 13795068), (16989, 12105296), (17052, 12060572), (19416, 10592134), (22362, 9196712), (22652, 9078972), (22736, 9045429), (23461, 8765904), (26089, 7882896), (29816, 6897534), (33978, 6052648), (34104, 6030286), (38832, 5296067), (39641, 5187984), (44724, 4598356), (45304, 4539486), (46922, 4382952), (52178, 3941448), (59632, 3448767), (67956, 3026324), (68208, 3015143), (70383, 2921968), (78267, 2627632), (79282, 2593992), (89448, 2299178), (90608, 2269743), (93844, 2191476), (104356, 1970724), (108083, 1902768), (118923, 1729328), (135912, 1513162), (140766, 1460984), (156534, 1313816), (158564, 1296996), (164227, 1252272), (178896, 1149589), (182623, 1126128), (187688, 1095738), (208712, 985362), (216166, 951384), (237846, 864664), (271824, 756581), (281532, 730492), (313068, 656908), (317128, 648498), (324249, 634256), (328454, 626136), (365246, 563064), (375376, 547869), (417424, 492681), (432332, 475692)]