331380544

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{470711}}^1$

素因数の和:470734

約数の個数: 28

約数和(自身を含む): 717365088

約数和(自身を除く): 385984544

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 470711, 941422, 1882844, 3765688, 5177821, 7531376, 10355642, 15062752, 20711284, 30125504, 41422568, 82845136, 165690272, 331380544]

約数ペア:

[(1, 331380544), (2, 165690272), (4, 82845136), (8, 41422568), (11, 30125504), (16, 20711284), (22, 15062752), (32, 10355642), (44, 7531376), (64, 5177821), (88, 3765688), (176, 1882844), (352, 941422), (704, 470711)]