217680222

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{7057}}^1$

素因数の和:7212

約数の個数: 32

約数和(自身を含む): 448211232

約数和(自身を除く): 230531010

約数列:

[1, 2, 3, 6, 53, 97, 106, 159, 194, 291, 318, 582, 5141, 7057, 10282, 14114, 15423, 21171, 30846, 42342, 374021, 684529, 748042, 1122063, 1369058, 2053587, 2244126, 4107174, 36280037, 72560074, 108840111, 217680222]

約数ペア:

[(1, 217680222), (2, 108840111), (3, 72560074), (6, 36280037), (53, 4107174), (97, 2244126), (106, 2053587), (159, 1369058), (194, 1122063), (291, 748042), (318, 684529), (582, 374021), (5141, 42342), (7057, 30846), (10282, 21171), (14114, 15423)]