142988128

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{120767}}^1$

素因数の和:120814

約数の個数: 24

約数和(自身を含む): 289118592

約数和(自身を除く): 146130464

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 120767, 241534, 483068, 966136, 1932272, 3864544, 4468379, 8936758, 17873516, 35747032, 71494064, 142988128]

約数ペア:

[(1, 142988128), (2, 71494064), (4, 35747032), (8, 17873516), (16, 8936758), (32, 4468379), (37, 3864544), (74, 1932272), (148, 966136), (296, 483068), (592, 241534), (1184, 120767)]