228841008

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:136

約数の個数: 180

約数和(自身を含む): 687815352

約数和(自身を除く): 458974344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 41, 44, 48, 62, 66, 82, 88, 93, 121, 123, 124, 132, 164, 176, 186, 242, 246, 248, 264, 328, 341, 363, 372, 451, 484, 492, 496, 528, 656, 682, 726, 744, 902, 961, 968, 984, 1023, 1271, 1353, 1364, 1452, 1488, 1804, 1922, 1936, 1968, 2046, 2542, 2706, 2728, 2883, 2904, 3608, 3751, 3813, 3844, 4092, 4961, 5084, 5412, 5456, 5766, 5808, 7216, 7502, 7626, 7688, 8184, 9922, 10168, 10571, 10824, 11253, 11532, 13981, 14883, 15004, 15252, 15376, 16368, 19844, 20336, 21142, 21648, 22506, 23064, 27962, 29766, 30008, 30504, 31713, 39401, 39688, 41943, 42284, 45012, 46128, 55924, 59532, 60016, 61008, 63426, 78802, 79376, 83886, 84568, 90024, 111848, 116281, 118203, 119064, 126852, 153791, 157604, 167772, 169136, 180048, 223696, 232562, 236406, 238128, 253704, 307582, 315208, 335544, 348843, 433411, 461373, 465124, 472812, 507408, 615164, 630416, 671088, 697686, 866822, 922746, 930248, 945624, 1230328, 1300233, 1395372, 1733644, 1845492, 1860496, 1891248, 2460656, 2600466, 2790744, 3467288, 3690984, 4767521, 5200932, 5581488, 6934576, 7381968, 9535042, 10401864, 14302563, 19070084, 20803728, 28605126, 38140168, 57210252, 76280336, 114420504, 228841008]

約数ペア:

[(1, 228841008), (2, 114420504), (3, 76280336), (4, 57210252), (6, 38140168), (8, 28605126), (11, 20803728), (12, 19070084), (16, 14302563), (22, 10401864), (24, 9535042), (31, 7381968), (33, 6934576), (41, 5581488), (44, 5200932), (48, 4767521), (62, 3690984), (66, 3467288), (82, 2790744), (88, 2600466), (93, 2460656), (121, 1891248), (123, 1860496), (124, 1845492), (132, 1733644), (164, 1395372), (176, 1300233), (186, 1230328), (242, 945624), (246, 930248), (248, 922746), (264, 866822), (328, 697686), (341, 671088), (363, 630416), (372, 615164), (451, 507408), (484, 472812), (492, 465124), (496, 461373), (528, 433411), (656, 348843), (682, 335544), (726, 315208), (744, 307582), (902, 253704), (961, 238128), (968, 236406), (984, 232562), (1023, 223696), (1271, 180048), (1353, 169136), (1364, 167772), (1452, 157604), (1488, 153791), (1804, 126852), (1922, 119064), (1936, 118203), (1968, 116281), (2046, 111848), (2542, 90024), (2706, 84568), (2728, 83886), (2883, 79376), (2904, 78802), (3608, 63426), (3751, 61008), (3813, 60016), (3844, 59532), (4092, 55924), (4961, 46128), (5084, 45012), (5412, 42284), (5456, 41943), (5766, 39688), (5808, 39401), (7216, 31713), (7502, 30504), (7626, 30008), (7688, 29766), (8184, 27962), (9922, 23064), (10168, 22506), (10571, 21648), (10824, 21142), (11253, 20336), (11532, 19844), (13981, 16368), (14883, 15376), (15004, 15252)]