201622040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{296503}}^1$

素因数の和:296531

約数の個数: 32

約数和(自身を含む): 480336480

約数和(自身を除く): 278714440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 296503, 593006, 1186012, 1482515, 2372024, 2965030, 5040551, 5930060, 10081102, 11860120, 20162204, 25202755, 40324408, 50405510, 100811020, 201622040]

約数ペア:

[(1, 201622040), (2, 100811020), (4, 50405510), (5, 40324408), (8, 25202755), (10, 20162204), (17, 11860120), (20, 10081102), (34, 5930060), (40, 5040551), (68, 2965030), (85, 2372024), (136, 1482515), (170, 1186012), (340, 593006), (680, 296503)]