20221100

素因数分解:

$2^2\times 5^2\times {\mathrm{433}}^1\times {\mathrm{467}}^1$

素因数の和:914

約数の個数: 36

約数和(自身を含む): 44075304

約数和(自身を除く): 23854204

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 433, 467, 866, 934, 1732, 1868, 2165, 2335, 4330, 4670, 8660, 9340, 10825, 11675, 21650, 23350, 43300, 46700, 202211, 404422, 808844, 1011055, 2022110, 4044220, 5055275, 10110550, 20221100]

約数ペア:

[(1, 20221100), (2, 10110550), (4, 5055275), (5, 4044220), (10, 2022110), (20, 1011055), (25, 808844), (50, 404422), (100, 202211), (433, 46700), (467, 43300), (866, 23350), (934, 21650), (1732, 11675), (1868, 10825), (2165, 9340), (2335, 8660), (4330, 4670)]