201664404

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:140

約数の個数: 240

約数和(自身を含む): 614718720

約数和(自身を除く): 413054316

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 41, 47, 51, 54, 57, 68, 76, 81, 82, 94, 102, 108, 114, 123, 141, 153, 162, 164, 171, 188, 204, 228, 246, 282, 306, 323, 324, 342, 369, 423, 459, 492, 513, 564, 612, 646, 684, 697, 738, 779, 799, 846, 893, 918, 969, 1026, 1107, 1269, 1292, 1377, 1394, 1476, 1539, 1558, 1598, 1692, 1786, 1836, 1927, 1938, 2052, 2091, 2214, 2337, 2397, 2538, 2679, 2754, 2788, 2907, 3078, 3116, 3196, 3321, 3572, 3807, 3854, 3876, 4182, 4428, 4674, 4794, 5076, 5358, 5508, 5781, 5814, 6156, 6273, 6642, 7011, 7191, 7614, 7708, 8037, 8364, 8721, 9348, 9588, 10716, 11562, 11628, 12546, 13243, 13284, 14022, 14382, 15181, 15228, 16074, 17343, 17442, 18819, 21033, 21573, 23124, 24111, 25092, 26163, 26486, 28044, 28764, 30362, 32148, 32759, 34686, 34884, 36613, 37638, 39729, 42066, 43146, 45543, 48222, 52029, 52326, 52972, 56457, 60724, 63099, 64719, 65518, 69372, 72333, 73226, 75276, 79458, 84132, 86292, 91086, 96444, 98277, 104058, 104652, 109839, 112914, 119187, 126198, 129438, 131036, 136629, 144666, 146452, 156087, 158916, 182172, 196554, 208116, 219678, 225828, 238374, 252396, 258876, 273258, 289332, 294831, 312174, 329517, 357561, 393108, 409887, 439356, 476748, 546516, 589662, 622421, 624348, 659034, 715122, 819774, 884493, 988551, 1072683, 1179324, 1229661, 1244842, 1318068, 1430244, 1639548, 1768986, 1867263, 1977102, 2145366, 2459322, 2489684, 2653479, 2965653, 3537972, 3734526, 3954204, 4290732, 4918644, 5306958, 5601789, 5931306, 7469052, 10613916, 11203578, 11862612, 16805367, 22407156, 33610734, 50416101, 67221468, 100832202, 201664404]

約数ペア:

[(1, 201664404), (2, 100832202), (3, 67221468), (4, 50416101), (6, 33610734), (9, 22407156), (12, 16805367), (17, 11862612), (18, 11203578), (19, 10613916), (27, 7469052), (34, 5931306), (36, 5601789), (38, 5306958), (41, 4918644), (47, 4290732), (51, 3954204), (54, 3734526), (57, 3537972), (68, 2965653), (76, 2653479), (81, 2489684), (82, 2459322), (94, 2145366), (102, 1977102), (108, 1867263), (114, 1768986), (123, 1639548), (141, 1430244), (153, 1318068), (162, 1244842), (164, 1229661), (171, 1179324), (188, 1072683), (204, 988551), (228, 884493), (246, 819774), (282, 715122), (306, 659034), (323, 624348), (324, 622421), (342, 589662), (369, 546516), (423, 476748), (459, 439356), (492, 409887), (513, 393108), (564, 357561), (612, 329517), (646, 312174), (684, 294831), (697, 289332), (738, 273258), (779, 258876), (799, 252396), (846, 238374), (893, 225828), (918, 219678), (969, 208116), (1026, 196554), (1107, 182172), (1269, 158916), (1292, 156087), (1377, 146452), (1394, 144666), (1476, 136629), (1539, 131036), (1558, 129438), (1598, 126198), (1692, 119187), (1786, 112914), (1836, 109839), (1927, 104652), (1938, 104058), (2052, 98277), (2091, 96444), (2214, 91086), (2337, 86292), (2397, 84132), (2538, 79458), (2679, 75276), (2754, 73226), (2788, 72333), (2907, 69372), (3078, 65518), (3116, 64719), (3196, 63099), (3321, 60724), (3572, 56457), (3807, 52972), (3854, 52326), (3876, 52029), (4182, 48222), (4428, 45543), (4674, 43146), (4794, 42066), (5076, 39729), (5358, 37638), (5508, 36613), (5781, 34884), (5814, 34686), (6156, 32759), (6273, 32148), (6642, 30362), (7011, 28764), (7191, 28044), (7614, 26486), (7708, 26163), (8037, 25092), (8364, 24111), (8721, 23124), (9348, 21573), (9588, 21033), (10716, 18819), (11562, 17442), (11628, 17343), (12546, 16074), (13243, 15228), (13284, 15181), (14022, 14382)]