83363260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{219377}}^1$

素因数の和:219405

約数の個数: 24

約数和(自身を含む): 184277520

約数和(自身を除く): 100914260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 219377, 438754, 877508, 1096885, 2193770, 4168163, 4387540, 8336326, 16672652, 20840815, 41681630, 83363260]

約数ペア:

[(1, 83363260), (2, 41681630), (4, 20840815), (5, 16672652), (10, 8336326), (19, 4387540), (20, 4168163), (38, 2193770), (76, 1096885), (95, 877508), (190, 438754), (380, 219377)]