343432990

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1\times {\mathrm{971}}^1$

素因数の和:1404

約数の個数: 32

約数和(自身を含む): 626286816

約数和(自身を除く): 282853826

約数列:

[1, 2, 5, 10, 113, 226, 313, 565, 626, 971, 1130, 1565, 1942, 3130, 4855, 9710, 35369, 70738, 109723, 176845, 219446, 303923, 353690, 548615, 607846, 1097230, 1519615, 3039230, 34343299, 68686598, 171716495, 343432990]

約数ペア:

[(1, 343432990), (2, 171716495), (5, 68686598), (10, 34343299), (113, 3039230), (226, 1519615), (313, 1097230), (565, 607846), (626, 548615), (971, 353690), (1130, 303923), (1565, 219446), (1942, 176845), (3130, 109723), (4855, 70738), (9710, 35369)]