142716606

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{1999}}^1$

素因数の和:2240

約数の個数: 32

約数和(自身を含む): 291264000

約数和(自身を除く): 148547394

約数列:

[1, 2, 3, 6, 73, 146, 163, 219, 326, 438, 489, 978, 1999, 3998, 5997, 11899, 11994, 23798, 35697, 71394, 145927, 291854, 325837, 437781, 651674, 875562, 977511, 1955022, 23786101, 47572202, 71358303, 142716606]

約数ペア:

[(1, 142716606), (2, 71358303), (3, 47572202), (6, 23786101), (73, 1955022), (146, 977511), (163, 875562), (219, 651674), (326, 437781), (438, 325837), (489, 291854), (978, 145927), (1999, 71394), (3998, 35697), (5997, 23798), (11899, 11994)]