133050980

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{14557}}^1$

素因数の和:15023

約数の個数: 24

約数和(自身を含む): 280037688

約数和(自身を除く): 146986708

約数列:

[1, 2, 4, 5, 10, 20, 457, 914, 1828, 2285, 4570, 9140, 14557, 29114, 58228, 72785, 145570, 291140, 6652549, 13305098, 26610196, 33262745, 66525490, 133050980]

約数ペア:

[(1, 133050980), (2, 66525490), (4, 33262745), (5, 26610196), (10, 13305098), (20, 6652549), (457, 291140), (914, 145570), (1828, 72785), (2285, 58228), (4570, 29114), (9140, 14557)]