242861802

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1\times {\mathrm{857}}^1$

素因数の和:1582

約数の個数: 32

約数和(自身を含む): 493713792

約数和(自身を除く): 250851990

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 647, 857, 1294, 1714, 1941, 2571, 3882, 5142, 47231, 62561, 94462, 125122, 141693, 187683, 283386, 375366, 554479, 1108958, 1663437, 3326874, 40476967, 80953934, 121430901, 242861802]

約数ペア:

[(1, 242861802), (2, 121430901), (3, 80953934), (6, 40476967), (73, 3326874), (146, 1663437), (219, 1108958), (438, 554479), (647, 375366), (857, 283386), (1294, 187683), (1714, 141693), (1941, 125122), (2571, 94462), (3882, 62561), (5142, 47231)]