201224858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{22727}}^1$

素因数の和:22981

約数の個数: 16

約数和(自身を含む): 319101120

約数和(自身を除く): 117876262

約数列:

[1, 2, 19, 38, 233, 466, 4427, 8854, 22727, 45454, 431813, 863626, 5295391, 10590782, 100612429, 201224858]

約数ペア:

[(1, 201224858), (2, 100612429), (19, 10590782), (38, 5295391), (233, 863626), (466, 431813), (4427, 45454), (8854, 22727)]