219954374568

素因数分解:

$2^3\times 3^2\times {\mathrm{3054921869}}^1$

素因数の和:3054921881

約数の個数: 24

約数和(自身を含む): 595709764650

約数和(自身を除く): 375755390082

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3054921869, 6109843738, 9164765607, 12219687476, 18329531214, 24439374952, 27494296821, 36659062428, 54988593642, 73318124856, 109977187284, 219954374568]

約数ペア:

[(1, 219954374568), (2, 109977187284), (3, 73318124856), (4, 54988593642), (6, 36659062428), (8, 27494296821), (9, 24439374952), (12, 18329531214), (18, 12219687476), (24, 9164765607), (36, 6109843738), (72, 3054921869)]