172206704

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{467953}}^1$

素因数の和:467984

約数の個数: 20

約数和(自身を含む): 348157776

約数和(自身を除く): 175951072

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 467953, 935906, 1871812, 3743624, 7487248, 10762919, 21525838, 43051676, 86103352, 172206704]

約数ペア:

[(1, 172206704), (2, 86103352), (4, 43051676), (8, 21525838), (16, 10762919), (23, 7487248), (46, 3743624), (92, 1871812), (184, 935906), (368, 467953)]