142140512

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{41513}}^1$

素因数の和:41630

約数の個数: 24

約数和(自身を含む): 282461256

約数和(自身を除く): 140320744

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 41513, 83026, 166052, 332104, 664208, 1328416, 4441891, 8883782, 17767564, 35535128, 71070256, 142140512]

約数ペア:

[(1, 142140512), (2, 71070256), (4, 35535128), (8, 17767564), (16, 8883782), (32, 4441891), (107, 1328416), (214, 664208), (428, 332104), (856, 166052), (1712, 83026), (3424, 41513)]