222794192

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{11423}}^1$

素因数の和:11507

約数の個数: 40

約数和(自身を含む): 458970624

約数和(自身を除く): 236176432

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 92, 106, 184, 212, 368, 424, 848, 1219, 2438, 4876, 9752, 11423, 19504, 22846, 45692, 91384, 182768, 262729, 525458, 605419, 1050916, 1210838, 2101832, 2421676, 4203664, 4843352, 9686704, 13924637, 27849274, 55698548, 111397096, 222794192]

約数ペア:

[(1, 222794192), (2, 111397096), (4, 55698548), (8, 27849274), (16, 13924637), (23, 9686704), (46, 4843352), (53, 4203664), (92, 2421676), (106, 2101832), (184, 1210838), (212, 1050916), (368, 605419), (424, 525458), (848, 262729), (1219, 182768), (2438, 91384), (4876, 45692), (9752, 22846), (11423, 19504)]