212427024

素因数分解:

$2^4\times 3^1\times {\mathrm{239}}^1\times {\mathrm{18517}}^1$

素因数の和:18767

約数の個数: 40

約数和(自身を含む): 551095680

約数和(自身を除く): 338668656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 239, 478, 717, 956, 1434, 1912, 2868, 3824, 5736, 11472, 18517, 37034, 55551, 74068, 111102, 148136, 222204, 296272, 444408, 888816, 4425563, 8851126, 13276689, 17702252, 26553378, 35404504, 53106756, 70809008, 106213512, 212427024]

約数ペア:

[(1, 212427024), (2, 106213512), (3, 70809008), (4, 53106756), (6, 35404504), (8, 26553378), (12, 17702252), (16, 13276689), (24, 8851126), (48, 4425563), (239, 888816), (478, 444408), (717, 296272), (956, 222204), (1434, 148136), (1912, 111102), (2868, 74068), (3824, 55551), (5736, 37034), (11472, 18517)]