142201512

素因数分解:

$2^3\times 3^2\times {\mathrm{1975021}}^1$

素因数の和:1975033

約数の個数: 24

約数和(自身を含む): 385129290

約数和(自身を除く): 242927778

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1975021, 3950042, 5925063, 7900084, 11850126, 15800168, 17775189, 23700252, 35550378, 47400504, 71100756, 142201512]

約数ペア:

[(1, 142201512), (2, 71100756), (3, 47400504), (4, 35550378), (6, 23700252), (8, 17775189), (9, 15800168), (12, 11850126), (18, 7900084), (24, 5925063), (36, 3950042), (72, 1975021)]