90388226

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{631}}^1\times {\mathrm{1069}}^1$

素因数の和:1769

約数の個数: 16

約数和(自身を含む): 137952960

約数和(自身を除く): 47564734

約数列:

[1, 2, 67, 134, 631, 1069, 1262, 2138, 42277, 71623, 84554, 143246, 674539, 1349078, 45194113, 90388226]

約数ペア:

[(1, 90388226), (2, 45194113), (67, 1349078), (134, 674539), (631, 143246), (1069, 84554), (1262, 71623), (2138, 42277)]