177130448

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{91493}}^1$

素因数の和:91523

約数の個数: 30

約数和(自身を含む): 377229762

約数和(自身を除く): 200099314

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 91493, 182986, 365972, 731944, 1006423, 1463888, 2012846, 4025692, 8051384, 11070653, 16102768, 22141306, 44282612, 88565224, 177130448]

約数ペア:

[(1, 177130448), (2, 88565224), (4, 44282612), (8, 22141306), (11, 16102768), (16, 11070653), (22, 8051384), (44, 4025692), (88, 2012846), (121, 1463888), (176, 1006423), (242, 731944), (484, 365972), (968, 182986), (1936, 91493)]