120272866

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{232187}}^1$

素因数の和:232233

約数の個数: 16

約数和(自身を含む): 211755456

約数和(自身を除く): 91482590

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 232187, 464374, 1625309, 3250618, 8590919, 17181838, 60136433, 120272866]

約数ペア:

[(1, 120272866), (2, 60136433), (7, 17181838), (14, 8590919), (37, 3250618), (74, 1625309), (259, 464374), (518, 232187)]