392120252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{177913}}^1$

素因数の和:177965

約数の個数: 24

約数和(自身を含む): 747238800

約数和(自身を除く): 355118548

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 177913, 355826, 711652, 3380347, 5159477, 6760694, 10318954, 13521388, 20637908, 98030063, 196060126, 392120252]

約数ペア:

[(1, 392120252), (2, 196060126), (4, 98030063), (19, 20637908), (29, 13521388), (38, 10318954), (58, 6760694), (76, 5159477), (116, 3380347), (551, 711652), (1102, 355826), (2204, 177913)]