219302652

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1075013}}^1$

素因数の和:1075037

約数の個数: 24

約数和(自身を含む): 541807056

約数和(自身を除く): 322504404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1075013, 2150026, 3225039, 4300052, 6450078, 12900156, 18275221, 36550442, 54825663, 73100884, 109651326, 219302652]

約数ペア:

[(1, 219302652), (2, 109651326), (3, 73100884), (4, 54825663), (6, 36550442), (12, 18275221), (17, 12900156), (34, 6450078), (51, 4300052), (68, 3225039), (102, 2150026), (204, 1075013)]