202111968

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{110807}}^1$

素因数の和:110839

約数の個数: 48

約数和(自身を含む): 558472320

約数和(自身を除く): 356360352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 110807, 221614, 332421, 443228, 664842, 886456, 1329684, 1772912, 2105333, 2659368, 3545824, 4210666, 5318736, 6315999, 8421332, 10637472, 12631998, 16842664, 25263996, 33685328, 50527992, 67370656, 101055984, 202111968]

約数ペア:

[(1, 202111968), (2, 101055984), (3, 67370656), (4, 50527992), (6, 33685328), (8, 25263996), (12, 16842664), (16, 12631998), (19, 10637472), (24, 8421332), (32, 6315999), (38, 5318736), (48, 4210666), (57, 3545824), (76, 2659368), (96, 2105333), (114, 1772912), (152, 1329684), (228, 886456), (304, 664842), (456, 443228), (608, 332421), (912, 221614), (1824, 110807)]