254748238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{231169}}^1$

素因数の和:231219

約数の個数: 16

約数和(自身を含む): 416106000

約数和(自身を除く): 161357762

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 231169, 462338, 4392211, 6703901, 8784422, 13407802, 127374119, 254748238]

約数ペア:

[(1, 254748238), (2, 127374119), (19, 13407802), (29, 8784422), (38, 6703901), (58, 4392211), (551, 462338), (1102, 231169)]