204472616

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{359987}}^1$

素因数の和:360064

約数の個数: 16

約数和(自身を含む): 388787040

約数和(自身を除く): 184314424

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 359987, 719974, 1439948, 2879896, 25559077, 51118154, 102236308, 204472616]

約数ペア:

[(1, 204472616), (2, 102236308), (4, 51118154), (8, 25559077), (71, 2879896), (142, 1439948), (284, 719974), (568, 359987)]