127500856

素因数分解:

$2^3\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{1877}}^1$

素因数の和:3103

約数の個数: 32

約数和(自身を含む): 273587040

約数和(自身を除く): 146086184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1213, 1877, 2426, 3754, 4852, 7508, 8491, 9704, 13139, 15016, 16982, 26278, 33964, 52556, 67928, 105112, 2276801, 4553602, 9107204, 15937607, 18214408, 31875214, 63750428, 127500856]

約数ペア:

[(1, 127500856), (2, 63750428), (4, 31875214), (7, 18214408), (8, 15937607), (14, 9107204), (28, 4553602), (56, 2276801), (1213, 105112), (1877, 67928), (2426, 52556), (3754, 33964), (4852, 26278), (7508, 16982), (8491, 15016), (9704, 13139)]