108422260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{318889}}^1$

素因数の和:318915

約数の個数: 24

約数和(自身を含む): 241080840

約数和(自身を除く): 132658580

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 318889, 637778, 1275556, 1594445, 3188890, 5421113, 6377780, 10842226, 21684452, 27105565, 54211130, 108422260]

約数ペア:

[(1, 108422260), (2, 54211130), (4, 27105565), (5, 21684452), (10, 10842226), (17, 6377780), (20, 5421113), (34, 3188890), (68, 1594445), (85, 1275556), (170, 637778), (340, 318889)]