200947448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{17099}}^1$

素因数の和:17231

約数の個数: 32

約数和(自身を含む): 409374000

約数和(自身を除く): 208426552

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 904, 1469, 2938, 5876, 11752, 17099, 34198, 68396, 136792, 222287, 444574, 889148, 1778296, 1932187, 3864374, 7728748, 15457496, 25118431, 50236862, 100473724, 200947448]

約数ペア:

[(1, 200947448), (2, 100473724), (4, 50236862), (8, 25118431), (13, 15457496), (26, 7728748), (52, 3864374), (104, 1932187), (113, 1778296), (226, 889148), (452, 444574), (904, 222287), (1469, 136792), (2938, 68396), (5876, 34198), (11752, 17099)]