226891198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{112657}}^1$

素因数の和:112731

約数の個数: 16

約数和(自身を含む): 365011920

約数和(自身を除く): 138120722

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 112657, 225314, 2140483, 4280966, 5970821, 11941642, 113445599, 226891198]

約数ペア:

[(1, 226891198), (2, 113445599), (19, 11941642), (38, 5970821), (53, 4280966), (106, 2140483), (1007, 225314), (2014, 112657)]