227907794

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{15443}}^1$

素因数の和:15649

約数の個数: 16

約数和(自身を含む): 351381888

約数和(自身を除く): 123474094

約数列:

[1, 2, 47, 94, 157, 314, 7379, 14758, 15443, 30886, 725821, 1451642, 2424551, 4849102, 113953897, 227907794]

約数ペア:

[(1, 227907794), (2, 113953897), (47, 4849102), (94, 2424551), (157, 1451642), (314, 725821), (7379, 30886), (14758, 15443)]