131779824

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{249583}}^1$

素因数の和:249605

約数の個数: 40

約数和(自身を含む): 371380992

約数和(自身を除く): 239601168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 249583, 499166, 748749, 998332, 1497498, 1996664, 2745413, 2994996, 3993328, 5490826, 5989992, 8236239, 10981652, 11979984, 16472478, 21963304, 32944956, 43926608, 65889912, 131779824]

約数ペア:

[(1, 131779824), (2, 65889912), (3, 43926608), (4, 32944956), (6, 21963304), (8, 16472478), (11, 11979984), (12, 10981652), (16, 8236239), (22, 5989992), (24, 5490826), (33, 3993328), (44, 2994996), (48, 2745413), (66, 1996664), (88, 1497498), (132, 998332), (176, 748749), (264, 499166), (528, 249583)]