103474816

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{19717}}^1$

素因数の和:19772

約数の個数: 32

約数和(自身を含む): 211179780

約数和(自身を除く): 107704964

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 19717, 39434, 78868, 157736, 315472, 630944, 808397, 1261888, 1616794, 2523776, 3233588, 6467176, 12934352, 25868704, 51737408, 103474816]

約数ペア:

[(1, 103474816), (2, 51737408), (4, 25868704), (8, 12934352), (16, 6467176), (32, 3233588), (41, 2523776), (64, 1616794), (82, 1261888), (128, 808397), (164, 630944), (328, 315472), (656, 157736), (1312, 78868), (2624, 39434), (5248, 19717)]