125442320

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{92237}}^1$

素因数の和:92267

約数の個数: 40

約数和(自身を含む): 308812824

約数和(自身を除く): 183370504

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 92237, 184474, 368948, 461185, 737896, 922370, 1475792, 1568029, 1844740, 3136058, 3689480, 6272116, 7378960, 7840145, 12544232, 15680290, 25088464, 31360580, 62721160, 125442320]

約数ペア:

[(1, 125442320), (2, 62721160), (4, 31360580), (5, 25088464), (8, 15680290), (10, 12544232), (16, 7840145), (17, 7378960), (20, 6272116), (34, 3689480), (40, 3136058), (68, 1844740), (80, 1568029), (85, 1475792), (136, 922370), (170, 737896), (272, 461185), (340, 368948), (680, 184474), (1360, 92237)]