201377934

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{23753}}^1$

素因数の和:23921

約数の個数: 32

約数和(自身を含む): 450375840

約数和(自身を除く): 248997906

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 2826, 4239, 8478, 23753, 47506, 71259, 142518, 213777, 427554, 641331, 1282662, 3729221, 7458442, 11187663, 22375326, 33562989, 67125978, 100688967, 201377934]

約数ペア:

[(1, 201377934), (2, 100688967), (3, 67125978), (6, 33562989), (9, 22375326), (18, 11187663), (27, 7458442), (54, 3729221), (157, 1282662), (314, 641331), (471, 427554), (942, 213777), (1413, 142518), (2826, 71259), (4239, 47506), (8478, 23753)]