20211657204

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{99076751}}^1$

素因数の和:99076775

約数の個数: 24

約数和(自身を含む): 49934683008

約数和(自身を除く): 29723025804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 99076751, 198153502, 297230253, 396307004, 594460506, 1188921012, 1684304767, 3368609534, 5052914301, 6737219068, 10105828602, 20211657204]

約数ペア:

[(1, 20211657204), (2, 10105828602), (3, 6737219068), (4, 5052914301), (6, 3368609534), (12, 1684304767), (17, 1188921012), (34, 594460506), (51, 396307004), (68, 297230253), (102, 198153502), (204, 99076751)]