100120076

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{401}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 207020352

約数和(自身を除く): 106900276

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 241, 259, 401, 482, 518, 802, 964, 1036, 1604, 1687, 2807, 3374, 5614, 6748, 8917, 11228, 14837, 17834, 29674, 35668, 59348, 62419, 96641, 103859, 124838, 193282, 207718, 249676, 386564, 415436, 676487, 1352974, 2705948, 3575717, 7151434, 14302868, 25030019, 50060038, 100120076]

約数ペア:

[(1, 100120076), (2, 50060038), (4, 25030019), (7, 14302868), (14, 7151434), (28, 3575717), (37, 2705948), (74, 1352974), (148, 676487), (241, 415436), (259, 386564), (401, 249676), (482, 207718), (518, 193282), (802, 124838), (964, 103859), (1036, 96641), (1604, 62419), (1687, 59348), (2807, 35668), (3374, 29674), (5614, 17834), (6748, 14837), (8917, 11228)]