97124440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{346873}}^1$

素因数の和:346891

約数の個数: 32

約数和(自身を含む): 249749280

約数和(自身を除く): 152624840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 346873, 693746, 1387492, 1734365, 2428111, 2774984, 3468730, 4856222, 6937460, 9712444, 12140555, 13874920, 19424888, 24281110, 48562220, 97124440]

約数ペア:

[(1, 97124440), (2, 48562220), (4, 24281110), (5, 19424888), (7, 13874920), (8, 12140555), (10, 9712444), (14, 6937460), (20, 4856222), (28, 3468730), (35, 2774984), (40, 2428111), (56, 1734365), (70, 1387492), (140, 693746), (280, 346873)]