205592296

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{282407}}^1$

素因数の和:282433

約数の個数: 32

約数和(自身を含む): 474445440

約数和(自身を除く): 268853144

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 282407, 564814, 1129628, 1976849, 2259256, 3671291, 3953698, 7342582, 7907396, 14685164, 15814792, 25699037, 29370328, 51398074, 102796148, 205592296]

約数ペア:

[(1, 205592296), (2, 102796148), (4, 51398074), (7, 29370328), (8, 25699037), (13, 15814792), (14, 14685164), (26, 7907396), (28, 7342582), (52, 3953698), (56, 3671291), (91, 2259256), (104, 1976849), (182, 1129628), (364, 564814), (728, 282407)]