125285632

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{15787}}^1$

素因数の和:15834

約数の個数: 36

約数和(自身を含む): 258165376

約数和(自身を除く): 132879744

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 15787, 31574, 63148, 126296, 252592, 489397, 505184, 978794, 1010368, 1957588, 2020736, 3915176, 4041472, 7830352, 15660704, 31321408, 62642816, 125285632]

約数ペア:

[(1, 125285632), (2, 62642816), (4, 31321408), (8, 15660704), (16, 7830352), (31, 4041472), (32, 3915176), (62, 2020736), (64, 1957588), (124, 1010368), (128, 978794), (248, 505184), (256, 489397), (496, 252592), (992, 126296), (1984, 63148), (3968, 31574), (7936, 15787)]