201556288

素因数分解:

$2^6\times {\mathrm{431}}^1\times {\mathrm{7307}}^1$

素因数の和:7750

約数の個数: 28

約数和(自身を含む): 400946112

約数和(自身を除く): 199389824

約数列:

[1, 2, 4, 8, 16, 32, 64, 431, 862, 1724, 3448, 6896, 7307, 13792, 14614, 27584, 29228, 58456, 116912, 233824, 467648, 3149317, 6298634, 12597268, 25194536, 50389072, 100778144, 201556288]

約数ペア:

[(1, 201556288), (2, 100778144), (4, 50389072), (8, 25194536), (16, 12597268), (32, 6298634), (64, 3149317), (431, 467648), (862, 233824), (1724, 116912), (3448, 58456), (6896, 29228), (7307, 27584), (13792, 14614)]