239725608

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1\times {\mathrm{439}}^1$

素因数の和:882

約数の個数: 64

約数和(自身を含む): 612163200

約数和(自身を除く): 372437592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 373, 439, 488, 732, 746, 878, 1119, 1317, 1464, 1492, 1756, 2238, 2634, 2984, 3512, 4476, 5268, 8952, 10536, 22753, 26779, 45506, 53558, 68259, 80337, 91012, 107116, 136518, 160674, 163747, 182024, 214232, 273036, 321348, 327494, 491241, 546072, 642696, 654988, 982482, 1309976, 1964964, 3929928, 9988567, 19977134, 29965701, 39954268, 59931402, 79908536, 119862804, 239725608]

約数ペア:

[(1, 239725608), (2, 119862804), (3, 79908536), (4, 59931402), (6, 39954268), (8, 29965701), (12, 19977134), (24, 9988567), (61, 3929928), (122, 1964964), (183, 1309976), (244, 982482), (366, 654988), (373, 642696), (439, 546072), (488, 491241), (732, 327494), (746, 321348), (878, 273036), (1119, 214232), (1317, 182024), (1464, 163747), (1492, 160674), (1756, 136518), (2238, 107116), (2634, 91012), (2984, 80337), (3512, 68259), (4476, 53558), (5268, 45506), (8952, 26779), (10536, 22753)]