204857416

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{307}}^1\times {\mathrm{349}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 388080000

約数和(自身を除く): 183222584

約数列:

[1, 2, 4, 8, 239, 307, 349, 478, 614, 698, 956, 1228, 1396, 1912, 2456, 2792, 73373, 83411, 107143, 146746, 166822, 214286, 293492, 333644, 428572, 586984, 667288, 857144, 25607177, 51214354, 102428708, 204857416]

約数ペア:

[(1, 204857416), (2, 102428708), (4, 51214354), (8, 25607177), (239, 857144), (307, 667288), (349, 586984), (478, 428572), (614, 333644), (698, 293492), (956, 214286), (1228, 166822), (1396, 146746), (1912, 107143), (2456, 83411), (2792, 73373)]