125519352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{747139}}^1$

素因数の和:747155

約数の個数: 32

約数和(自身を含む): 358627200

約数和(自身を除く): 233107848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 747139, 1494278, 2241417, 2988556, 4482834, 5229973, 5977112, 8965668, 10459946, 15689919, 17931336, 20919892, 31379838, 41839784, 62759676, 125519352]

約数ペア:

[(1, 125519352), (2, 62759676), (3, 41839784), (4, 31379838), (6, 20919892), (7, 17931336), (8, 15689919), (12, 10459946), (14, 8965668), (21, 5977112), (24, 5229973), (28, 4482834), (42, 2988556), (56, 2241417), (84, 1494278), (168, 747139)]