189625992

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:710

約数の個数: 64

約数和(自身を含む): 482328000

約数和(自身を除く): 292702008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 173, 218, 327, 346, 419, 436, 519, 654, 692, 838, 872, 1038, 1257, 1308, 1384, 1676, 2076, 2514, 2616, 3352, 4152, 5028, 10056, 18857, 37714, 45671, 56571, 72487, 75428, 91342, 113142, 137013, 144974, 150856, 182684, 217461, 226284, 274026, 289948, 365368, 434922, 452568, 548052, 579896, 869844, 1096104, 1739688, 7901083, 15802166, 23703249, 31604332, 47406498, 63208664, 94812996, 189625992]

約数ペア:

[(1, 189625992), (2, 94812996), (3, 63208664), (4, 47406498), (6, 31604332), (8, 23703249), (12, 15802166), (24, 7901083), (109, 1739688), (173, 1096104), (218, 869844), (327, 579896), (346, 548052), (419, 452568), (436, 434922), (519, 365368), (654, 289948), (692, 274026), (838, 226284), (872, 217461), (1038, 182684), (1257, 150856), (1308, 144974), (1384, 137013), (1676, 113142), (2076, 91342), (2514, 75428), (2616, 72487), (3352, 56571), (4152, 45671), (5028, 37714), (10056, 18857)]