216179766

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{121313}}^1$

素因数の和:121338

約数の個数: 40

約数和(自身を含む): 528443784

約数和(自身を除く): 312264018

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 121313, 242626, 363939, 727878, 1091817, 1334443, 2183634, 2668886, 3275451, 4003329, 6550902, 8006658, 9826353, 12009987, 19652706, 24019974, 36029961, 72059922, 108089883, 216179766]

約数ペア:

[(1, 216179766), (2, 108089883), (3, 72059922), (6, 36029961), (9, 24019974), (11, 19652706), (18, 12009987), (22, 9826353), (27, 8006658), (33, 6550902), (54, 4003329), (66, 3275451), (81, 2668886), (99, 2183634), (162, 1334443), (198, 1091817), (297, 727878), (594, 363939), (891, 242626), (1782, 121313)]