202210864

素因数分解:

$2^4\times {\mathrm{857}}^1\times {\mathrm{14747}}^1$

素因数の和:15612

約数の個数: 20

約数和(自身を含む): 392267304

約数和(自身を除く): 190056440

約数列:

[1, 2, 4, 8, 16, 857, 1714, 3428, 6856, 13712, 14747, 29494, 58988, 117976, 235952, 12638179, 25276358, 50552716, 101105432, 202210864]

約数ペア:

[(1, 202210864), (2, 101105432), (4, 50552716), (8, 25276358), (16, 12638179), (857, 235952), (1714, 117976), (3428, 58988), (6856, 29494), (13712, 14747)]