100222010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{16087}}^1$

素因数の和:16190

約数の個数: 32

約数和(自身を含む): 208500480

約数和(自身を除く): 108278470

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 16087, 32174, 80435, 112609, 160870, 225218, 563045, 1126090, 1431743, 2863486, 7158715, 10022201, 14317430, 20044402, 50111005, 100222010]

約数ペア:

[(1, 100222010), (2, 50111005), (5, 20044402), (7, 14317430), (10, 10022201), (14, 7158715), (35, 2863486), (70, 1431743), (89, 1126090), (178, 563045), (445, 225218), (623, 160870), (890, 112609), (1246, 80435), (3115, 32174), (6230, 16087)]