230859530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{190793}}^1$

素因数の和:190822

約数の個数: 24

約数和(自身を含む): 456760836

約数和(自身を除く): 225901306

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 190793, 381586, 953965, 1907930, 2098723, 4197446, 10493615, 20987230, 23085953, 46171906, 115429765, 230859530]

約数ペア:

[(1, 230859530), (2, 115429765), (5, 46171906), (10, 23085953), (11, 20987230), (22, 10493615), (55, 4197446), (110, 2098723), (121, 1907930), (242, 953965), (605, 381586), (1210, 190793)]