272400532

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{18341}}^1$

素因数の和:18471

約数の個数: 24

約数和(自身を含む): 493032960

約数和(自身を除く): 220632428

約数列:

[1, 2, 4, 47, 79, 94, 158, 188, 316, 3713, 7426, 14852, 18341, 36682, 73364, 862027, 1448939, 1724054, 2897878, 3448108, 5795756, 68100133, 136200266, 272400532]

約数ペア:

[(1, 272400532), (2, 136200266), (4, 68100133), (47, 5795756), (79, 3448108), (94, 2897878), (158, 1724054), (188, 1448939), (316, 862027), (3713, 73364), (7426, 36682), (14852, 18341)]