201992810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{733}}^1\times {\mathrm{1621}}^1$

素因数の和:2378

約数の個数: 32

約数和(自身を含む): 385737552

約数和(自身を除く): 183744742

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 733, 1466, 1621, 3242, 3665, 7330, 8105, 12461, 16210, 24922, 27557, 55114, 62305, 124610, 137785, 275570, 1188193, 2376386, 5940965, 11881930, 20199281, 40398562, 100996405, 201992810]

約数ペア:

[(1, 201992810), (2, 100996405), (5, 40398562), (10, 20199281), (17, 11881930), (34, 5940965), (85, 2376386), (170, 1188193), (733, 275570), (1466, 137785), (1621, 124610), (3242, 62305), (3665, 55114), (7330, 27557), (8105, 24922), (12461, 16210)]