212230802

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{100393}}^1$

素因数の和:100553

約数の個数: 16

約数和(自身を含む): 366237312

約数和(自身を除く): 154006510

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 100393, 200786, 702751, 1405502, 15159343, 30318686, 106115401, 212230802]

約数ペア:

[(1, 212230802), (2, 106115401), (7, 30318686), (14, 15159343), (151, 1405502), (302, 702751), (1057, 200786), (2114, 100393)]