261942048

素因数分解:

$2^5\times 3^2\times {\mathrm{909521}}^1$

素因数の和:909537

約数の個数: 36

約数和(自身を含む): 744898518

約数和(自身を除く): 482956470

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 909521, 1819042, 2728563, 3638084, 5457126, 7276168, 8185689, 10914252, 14552336, 16371378, 21828504, 29104672, 32742756, 43657008, 65485512, 87314016, 130971024, 261942048]

約数ペア:

[(1, 261942048), (2, 130971024), (3, 87314016), (4, 65485512), (6, 43657008), (8, 32742756), (9, 29104672), (12, 21828504), (16, 16371378), (18, 14552336), (24, 10914252), (32, 8185689), (36, 7276168), (48, 5457126), (72, 3638084), (96, 2728563), (144, 1819042), (288, 909521)]