123759116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139999}}^1$

素因数の和:140033

約数の個数: 24

約数和(自身を含む): 246960000

約数和(自身を除く): 123200884

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 139999, 279998, 559996, 1819987, 2379983, 3639974, 4759966, 7279948, 9519932, 30939779, 61879558, 123759116]

約数ペア:

[(1, 123759116), (2, 61879558), (4, 30939779), (13, 9519932), (17, 7279948), (26, 4759966), (34, 3639974), (52, 2379983), (68, 1819987), (221, 559996), (442, 279998), (884, 139999)]