125220212

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{14249}}^1$

素因数の和:14292

約数の個数: 24

約数和(自身を含む): 237405000

約数和(自身を除く): 112184788

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 2197, 4394, 8788, 14249, 28498, 56996, 185237, 370474, 740948, 2408081, 4816162, 9632324, 31305053, 62610106, 125220212]

約数ペア:

[(1, 125220212), (2, 62610106), (4, 31305053), (13, 9632324), (26, 4816162), (52, 2408081), (169, 740948), (338, 370474), (676, 185237), (2197, 56996), (4394, 28498), (8788, 14249)]