127940128

素因数分解:

$2^5\times {\mathrm{1201}}^1\times {\mathrm{3329}}^1$

素因数の和:4540

約数の個数: 24

約数和(自身を含む): 252167580

約数和(自身を除く): 124227452

約数列:

[1, 2, 4, 8, 16, 32, 1201, 2402, 3329, 4804, 6658, 9608, 13316, 19216, 26632, 38432, 53264, 106528, 3998129, 7996258, 15992516, 31985032, 63970064, 127940128]

約数ペア:

[(1, 127940128), (2, 63970064), (4, 31985032), (8, 15992516), (16, 7996258), (32, 3998129), (1201, 106528), (2402, 53264), (3329, 38432), (4804, 26632), (6658, 19216), (9608, 13316)]