201976256

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{44449}}^1$

素因数の和:44532

約数の個数: 28

約数和(自身を含む): 406450800

約数和(自身を除く): 204474544

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 44449, 88898, 177796, 355592, 711184, 1422368, 2844736, 3155879, 6311758, 12623516, 25247032, 50494064, 100988128, 201976256]

約数ペア:

[(1, 201976256), (2, 100988128), (4, 50494064), (8, 25247032), (16, 12623516), (32, 6311758), (64, 3155879), (71, 2844736), (142, 1422368), (284, 711184), (568, 355592), (1136, 177796), (2272, 88898), (4544, 44449)]