317211408

素因数分解:

$2^4\times 3^2\times {\mathrm{2202857}}^1$

素因数の和:2202871

約数の個数: 30

約数和(自身を含む): 887751774

約数和(自身を除く): 570540366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2202857, 4405714, 6608571, 8811428, 13217142, 17622856, 19825713, 26434284, 35245712, 39651426, 52868568, 79302852, 105737136, 158605704, 317211408]

約数ペア:

[(1, 317211408), (2, 158605704), (3, 105737136), (4, 79302852), (6, 52868568), (8, 39651426), (9, 35245712), (12, 26434284), (16, 19825713), (18, 17622856), (24, 13217142), (36, 8811428), (48, 6608571), (72, 4405714), (144, 2202857)]