204426244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{244529}}^1$

素因数の和:244563

約数の個数: 24

約数和(自身を含む): 410810400

約数和(自身を除く): 206384156

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 244529, 489058, 978116, 2689819, 4646051, 5379638, 9292102, 10759276, 18584204, 51106561, 102213122, 204426244]

約数ペア:

[(1, 204426244), (2, 102213122), (4, 51106561), (11, 18584204), (19, 10759276), (22, 9292102), (38, 5379638), (44, 4646051), (76, 2689819), (209, 978116), (418, 489058), (836, 244529)]