166422416

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{358669}}^1$

素因数の和:358706

約数の個数: 20

約数和(自身を含む): 333563100

約数和(自身を除く): 167140684

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 358669, 717338, 1434676, 2869352, 5738704, 10401401, 20802802, 41605604, 83211208, 166422416]

約数ペア:

[(1, 166422416), (2, 83211208), (4, 41605604), (8, 20802802), (16, 10401401), (29, 5738704), (58, 2869352), (116, 1434676), (232, 717338), (464, 358669)]