201575984

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{434431}}^1$

素因数の和:434468

約数の個数: 20

約数和(自身を含む): 404021760

約数和(自身を除く): 202445776

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 434431, 868862, 1737724, 3475448, 6950896, 12598499, 25196998, 50393996, 100787992, 201575984]

約数ペア:

[(1, 201575984), (2, 100787992), (4, 50393996), (8, 25196998), (16, 12598499), (29, 6950896), (58, 3475448), (116, 1737724), (232, 868862), (464, 434431)]