200499312

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{321313}}^1$

素因数の和:321337

約数の個数: 40

約数和(自身を含む): 557801104

約数和(自身を除く): 357301792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 321313, 642626, 963939, 1285252, 1927878, 2570504, 3855756, 4177069, 5141008, 7711512, 8354138, 12531207, 15423024, 16708276, 25062414, 33416552, 50124828, 66833104, 100249656, 200499312]

約数ペア:

[(1, 200499312), (2, 100249656), (3, 66833104), (4, 50124828), (6, 33416552), (8, 25062414), (12, 16708276), (13, 15423024), (16, 12531207), (24, 8354138), (26, 7711512), (39, 5141008), (48, 4177069), (52, 3855756), (78, 2570504), (104, 1927878), (156, 1285252), (208, 963939), (312, 642626), (624, 321313)]