102901772

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{3229}}^1$

素因数の和:3521

約数の個数: 24

約数和(自身を含む): 186668160

約数和(自身を除く): 83766388

約数列:

[1, 2, 4, 31, 62, 124, 257, 514, 1028, 3229, 6458, 7967, 12916, 15934, 31868, 100099, 200198, 400396, 829853, 1659706, 3319412, 25725443, 51450886, 102901772]

約数ペア:

[(1, 102901772), (2, 51450886), (4, 25725443), (31, 3319412), (62, 1659706), (124, 829853), (257, 400396), (514, 200198), (1028, 100099), (3229, 31868), (6458, 15934), (7967, 12916)]