188300788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{18959}}^1$

素因数の和:19167

約数の個数: 24

約数和(自身を含む): 356751360

約数和(自身を除く): 168450572

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 764, 2483, 4966, 9932, 18959, 37918, 75836, 246467, 492934, 985868, 3621169, 7242338, 14484676, 47075197, 94150394, 188300788]

約数ペア:

[(1, 188300788), (2, 94150394), (4, 47075197), (13, 14484676), (26, 7242338), (52, 3621169), (191, 985868), (382, 492934), (764, 246467), (2483, 75836), (4966, 37918), (9932, 18959)]