109975088

素因数分解:

$2^4\times {\mathrm{641}}^1\times {\mathrm{10723}}^1$

素因数の和:11372

約数の個数: 20

約数和(自身を含む): 213429048

約数和(自身を除く): 103453960

約数列:

[1, 2, 4, 8, 16, 641, 1282, 2564, 5128, 10256, 10723, 21446, 42892, 85784, 171568, 6873443, 13746886, 27493772, 54987544, 109975088]

約数ペア:

[(1, 109975088), (2, 54987544), (4, 27493772), (8, 13746886), (16, 6873443), (641, 171568), (1282, 85784), (2564, 42892), (5128, 21446), (10256, 10723)]