188230352

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{21121}}^1$

素因数の和:21686

約数の個数: 20

約数和(自身を含む): 365368356

約数和(自身を除く): 177138004

約数列:

[1, 2, 4, 8, 16, 557, 1114, 2228, 4456, 8912, 21121, 42242, 84484, 168968, 337936, 11764397, 23528794, 47057588, 94115176, 188230352]

約数ペア:

[(1, 188230352), (2, 94115176), (4, 47057588), (8, 23528794), (16, 11764397), (557, 337936), (1114, 168968), (2228, 84484), (4456, 42242), (8912, 21121)]