208031948

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{6379}}^1$

素因数の和:6677

約数の個数: 24

約数和(自身を含む): 377287680

約数和(自身を除く): 169255732

約数列:

[1, 2, 4, 31, 62, 124, 263, 526, 1052, 6379, 8153, 12758, 16306, 25516, 32612, 197749, 395498, 790996, 1677677, 3355354, 6710708, 52007987, 104015974, 208031948]

約数ペア:

[(1, 208031948), (2, 104015974), (4, 52007987), (31, 6710708), (62, 3355354), (124, 1677677), (263, 790996), (526, 395498), (1052, 197749), (6379, 32612), (8153, 25516), (12758, 16306)]