101440256

素因数分解:

$2^8\times {\mathrm{71}}^1\times {\mathrm{5581}}^1$

素因数の和:5668

約数の個数: 36

約数和(自身を含む): 205372944

約数和(自身を除く): 103932688

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 568, 1136, 2272, 4544, 5581, 9088, 11162, 18176, 22324, 44648, 89296, 178592, 357184, 396251, 714368, 792502, 1428736, 1585004, 3170008, 6340016, 12680032, 25360064, 50720128, 101440256]

約数ペア:

[(1, 101440256), (2, 50720128), (4, 25360064), (8, 12680032), (16, 6340016), (32, 3170008), (64, 1585004), (71, 1428736), (128, 792502), (142, 714368), (256, 396251), (284, 357184), (568, 178592), (1136, 89296), (2272, 44648), (4544, 22324), (5581, 18176), (9088, 11162)]