201037876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{9227}}^1$

素因数の和:9663

約数の個数: 24

約数和(自身を含む): 379824480

約数和(自身を除く): 178786604

約数列:

[1, 2, 4, 13, 26, 52, 419, 838, 1676, 5447, 9227, 10894, 18454, 21788, 36908, 119951, 239902, 479804, 3866113, 7732226, 15464452, 50259469, 100518938, 201037876]

約数ペア:

[(1, 201037876), (2, 100518938), (4, 50259469), (13, 15464452), (26, 7732226), (52, 3866113), (419, 479804), (838, 239902), (1676, 119951), (5447, 36908), (9227, 21788), (10894, 18454)]