201062810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41801}}^1$

素因数の和:41858

約数の個数: 32

約数和(自身を含む): 400295952

約数和(自身を除く): 199233142

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 41801, 83602, 209005, 418010, 543413, 1086826, 1546637, 2717065, 3093274, 5434130, 7733185, 15466370, 20106281, 40212562, 100531405, 201062810]

約数ペア:

[(1, 201062810), (2, 100531405), (5, 40212562), (10, 20106281), (13, 15466370), (26, 7733185), (37, 5434130), (65, 3093274), (74, 2717065), (130, 1546637), (185, 1086826), (370, 543413), (481, 418010), (962, 209005), (2405, 83602), (4810, 41801)]