396244

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:159

約数の個数: 24

約数和(自身を含む): 745920

約数和(自身を除く): 349676

約数列:

[1, 2, 4, 23, 46, 59, 73, 92, 118, 146, 236, 292, 1357, 1679, 2714, 3358, 4307, 5428, 6716, 8614, 17228, 99061, 198122, 396244]

約数ペア:

[(1, 396244), (2, 198122), (4, 99061), (23, 17228), (46, 8614), (59, 6716), (73, 5428), (92, 4307), (118, 3358), (146, 2714), (236, 1679), (292, 1357)]