118198392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:325

約数の個数: 128

約数和(自身を含む): 339763200

約数和(自身を除く): 221564808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 127, 152, 156, 157, 228, 247, 254, 312, 314, 381, 456, 471, 494, 508, 628, 741, 762, 942, 988, 1016, 1256, 1482, 1524, 1651, 1884, 1976, 2041, 2413, 2964, 2983, 3048, 3302, 3768, 4082, 4826, 4953, 5928, 5966, 6123, 6604, 7239, 8164, 8949, 9652, 9906, 11932, 12246, 13208, 14478, 16328, 17898, 19304, 19812, 19939, 23864, 24492, 28956, 31369, 35796, 38779, 39624, 39878, 48984, 57912, 59817, 62738, 71592, 77558, 79756, 94107, 116337, 119634, 125476, 155116, 159512, 188214, 232674, 239268, 250952, 259207, 310232, 376428, 378841, 465348, 478536, 518414, 752856, 757682, 777621, 930696, 1036828, 1136523, 1515364, 1555242, 2073656, 2273046, 3030728, 3110484, 4546092, 4924933, 6220968, 9092184, 9849866, 14774799, 19699732, 29549598, 39399464, 59099196, 118198392]

約数ペア:

[(1, 118198392), (2, 59099196), (3, 39399464), (4, 29549598), (6, 19699732), (8, 14774799), (12, 9849866), (13, 9092184), (19, 6220968), (24, 4924933), (26, 4546092), (38, 3110484), (39, 3030728), (52, 2273046), (57, 2073656), (76, 1555242), (78, 1515364), (104, 1136523), (114, 1036828), (127, 930696), (152, 777621), (156, 757682), (157, 752856), (228, 518414), (247, 478536), (254, 465348), (312, 378841), (314, 376428), (381, 310232), (456, 259207), (471, 250952), (494, 239268), (508, 232674), (628, 188214), (741, 159512), (762, 155116), (942, 125476), (988, 119634), (1016, 116337), (1256, 94107), (1482, 79756), (1524, 77558), (1651, 71592), (1884, 62738), (1976, 59817), (2041, 57912), (2413, 48984), (2964, 39878), (2983, 39624), (3048, 38779), (3302, 35796), (3768, 31369), (4082, 28956), (4826, 24492), (4953, 23864), (5928, 19939), (5966, 19812), (6123, 19304), (6604, 17898), (7239, 16328), (8164, 14478), (8949, 13208), (9652, 12246), (9906, 11932)]