201403052

素因数分解:

$2^2\times {\mathrm{307}}^1\times {\mathrm{401}}^1\times {\mathrm{409}}^1$

素因数の和:1121

約数の個数: 24

約数和(自身を含む): 355351920

約数和(自身を除く): 153948868

約数列:

[1, 2, 4, 307, 401, 409, 614, 802, 818, 1228, 1604, 1636, 123107, 125563, 164009, 246214, 251126, 328018, 492428, 502252, 656036, 50350763, 100701526, 201403052]

約数ペア:

[(1, 201403052), (2, 100701526), (4, 50350763), (307, 656036), (401, 502252), (409, 492428), (614, 328018), (802, 251126), (818, 246214), (1228, 164009), (1604, 125563), (1636, 123107)]