69208112

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{27551}}^1$

素因数の和:27716

約数の個数: 20

約数和(自身を含む): 134949696

約数和(自身を除く): 65741584

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 27551, 55102, 110204, 220408, 440816, 4325507, 8651014, 17302028, 34604056, 69208112]

約数ペア:

[(1, 69208112), (2, 34604056), (4, 17302028), (8, 8651014), (16, 4325507), (157, 440816), (314, 220408), (628, 110204), (1256, 55102), (2512, 27551)]