290449092

素因数分解:

$2^2\times 3^1\times {\mathrm{457}}^1\times {\mathrm{52963}}^1$

素因数の和:53427

約数の個数: 24

約数和(自身を含む): 679210336

約数和(自身を除く): 388761244

約数列:

[1, 2, 3, 4, 6, 12, 457, 914, 1371, 1828, 2742, 5484, 52963, 105926, 158889, 211852, 317778, 635556, 24204091, 48408182, 72612273, 96816364, 145224546, 290449092]

約数ペア:

[(1, 290449092), (2, 145224546), (3, 96816364), (4, 72612273), (6, 48408182), (12, 24204091), (457, 635556), (914, 317778), (1371, 211852), (1828, 158889), (2742, 105926), (5484, 52963)]