230295364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{22481}}^1$

素因数の和:22695

約数の個数: 24

約数和(自身を含む): 436240728

約数和(自身を除く): 205945364

約数列:

[1, 2, 4, 13, 26, 52, 197, 394, 788, 2561, 5122, 10244, 22481, 44962, 89924, 292253, 584506, 1169012, 4428757, 8857514, 17715028, 57573841, 115147682, 230295364]

約数ペア:

[(1, 230295364), (2, 115147682), (4, 57573841), (13, 17715028), (26, 8857514), (52, 4428757), (197, 1169012), (394, 584506), (788, 292253), (2561, 89924), (5122, 44962), (10244, 22481)]