191888124

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{39877}}^1$

素因数の和:40285

約数の個数: 24

約数和(自身を含む): 448866768

約数和(自身を除く): 256978644

約数列:

[1, 2, 3, 4, 6, 12, 401, 802, 1203, 1604, 2406, 4812, 39877, 79754, 119631, 159508, 239262, 478524, 15990677, 31981354, 47972031, 63962708, 95944062, 191888124]

約数ペア:

[(1, 191888124), (2, 95944062), (3, 63962708), (4, 47972031), (6, 31981354), (12, 15990677), (401, 478524), (802, 239262), (1203, 159508), (1604, 119631), (2406, 79754), (4812, 39877)]