20192200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{14423}}^1$

素因数の和:14446

約数の個数: 48

約数和(自身を含む): 53657280

約数和(自身を除く): 33465080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 14423, 28846, 57692, 72115, 100961, 115384, 144230, 201922, 288460, 360575, 403844, 504805, 576920, 721150, 807688, 1009610, 1442300, 2019220, 2524025, 2884600, 4038440, 5048050, 10096100, 20192200]

約数ペア:

[(1, 20192200), (2, 10096100), (4, 5048050), (5, 4038440), (7, 2884600), (8, 2524025), (10, 2019220), (14, 1442300), (20, 1009610), (25, 807688), (28, 721150), (35, 576920), (40, 504805), (50, 403844), (56, 360575), (70, 288460), (100, 201922), (140, 144230), (175, 115384), (200, 100961), (280, 72115), (350, 57692), (700, 28846), (1400, 14423)]