123011568

素因数分解:

$2^4\times 3^3\times {\mathrm{284749}}^1$

素因数の和:284766

約数の個数: 40

約数和(自身を含む): 353090000

約数和(自身を除く): 230078432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 284749, 569498, 854247, 1138996, 1708494, 2277992, 2562741, 3416988, 4555984, 5125482, 6833976, 7688223, 10250964, 13667952, 15376446, 20501928, 30752892, 41003856, 61505784, 123011568]

約数ペア:

[(1, 123011568), (2, 61505784), (3, 41003856), (4, 30752892), (6, 20501928), (8, 15376446), (9, 13667952), (12, 10250964), (16, 7688223), (18, 6833976), (24, 5125482), (27, 4555984), (36, 3416988), (48, 2562741), (54, 2277992), (72, 1708494), (108, 1138996), (144, 854247), (216, 569498), (432, 284749)]