227029690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{782861}}^1$

素因数の和:782897

約数の個数: 16

約数和(自身を含む): 422745480

約数和(自身を除く): 195715790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 782861, 1565722, 3914305, 7828610, 22702969, 45405938, 113514845, 227029690]

約数ペア:

[(1, 227029690), (2, 113514845), (5, 45405938), (10, 22702969), (29, 7828610), (58, 3914305), (145, 1565722), (290, 782861)]