201932770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1553329}}^1$

素因数の和:1553349

約数の個数: 16

約数和(自身を含む): 391439160

約数和(自身を除く): 189506390

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1553329, 3106658, 7766645, 15533290, 20193277, 40386554, 100966385, 201932770]

約数ペア:

[(1, 201932770), (2, 100966385), (5, 40386554), (10, 20193277), (13, 15533290), (26, 7766645), (65, 3106658), (130, 1553329)]