202373560

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{266281}}^1$

素因数の和:266311

約数の個数: 32

約数和(自身を含む): 479307600

約数和(自身を除く): 276934040

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 266281, 532562, 1065124, 1331405, 2130248, 2662810, 5059339, 5325620, 10118678, 10651240, 20237356, 25296695, 40474712, 50593390, 101186780, 202373560]

約数ペア:

[(1, 202373560), (2, 101186780), (4, 50593390), (5, 40474712), (8, 25296695), (10, 20237356), (19, 10651240), (20, 10118678), (38, 5325620), (40, 5059339), (76, 2662810), (95, 2130248), (152, 1331405), (190, 1065124), (380, 532562), (760, 266281)]