103515740

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{18289}}^1$

素因数の和:18581

約数の個数: 24

約数和(自身を含む): 218163120

約数和(自身を除く): 114647380

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 5660, 18289, 36578, 73156, 91445, 182890, 365780, 5175787, 10351574, 20703148, 25878935, 51757870, 103515740]

約数ペア:

[(1, 103515740), (2, 51757870), (4, 25878935), (5, 20703148), (10, 10351574), (20, 5175787), (283, 365780), (566, 182890), (1132, 91445), (1415, 73156), (2830, 36578), (5660, 18289)]