243144252

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{519539}}^1$

素因数の和:519562

約数の個数: 36

約数和(自身を含む): 661893960

約数和(自身を除く): 418749708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 519539, 1039078, 1558617, 2078156, 3117234, 4675851, 6234468, 6754007, 9351702, 13508014, 18703404, 20262021, 27016028, 40524042, 60786063, 81048084, 121572126, 243144252]

約数ペア:

[(1, 243144252), (2, 121572126), (3, 81048084), (4, 60786063), (6, 40524042), (9, 27016028), (12, 20262021), (13, 18703404), (18, 13508014), (26, 9351702), (36, 6754007), (39, 6234468), (52, 4675851), (78, 3117234), (117, 2078156), (156, 1558617), (234, 1039078), (468, 519539)]