148668492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1769863}}^1$

素因数の和:1769877

約数の個数: 24

約数和(自身を含む): 396449536

約数和(自身を除く): 247781044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1769863, 3539726, 5309589, 7079452, 10619178, 12389041, 21238356, 24778082, 37167123, 49556164, 74334246, 148668492]

約数ペア:

[(1, 148668492), (2, 74334246), (3, 49556164), (4, 37167123), (6, 24778082), (7, 21238356), (12, 12389041), (14, 10619178), (21, 7079452), (28, 5309589), (42, 3539726), (84, 1769863)]