146931484

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{276187}}^1$

素因数の和:276217

約数の個数: 24

約数和(自身を含む): 309330560

約数和(自身を除く): 162399076

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 276187, 552374, 1104748, 1933309, 3866618, 5247553, 7733236, 10495106, 20990212, 36732871, 73465742, 146931484]

約数ペア:

[(1, 146931484), (2, 73465742), (4, 36732871), (7, 20990212), (14, 10495106), (19, 7733236), (28, 5247553), (38, 3866618), (76, 1933309), (133, 1104748), (266, 552374), (532, 276187)]