190555022

素因数分解:

$2^1\times 7^3\times {\mathrm{229}}^1\times {\mathrm{1213}}^1$

素因数の和:1465

約数の個数: 32

約数和(自身を含む): 335064000

約数和(自身を除く): 144508978

約数列:

[1, 2, 7, 14, 49, 98, 229, 343, 458, 686, 1213, 1603, 2426, 3206, 8491, 11221, 16982, 22442, 59437, 78547, 118874, 157094, 277777, 416059, 555554, 832118, 1944439, 3888878, 13611073, 27222146, 95277511, 190555022]

約数ペア:

[(1, 190555022), (2, 95277511), (7, 27222146), (14, 13611073), (49, 3888878), (98, 1944439), (229, 832118), (343, 555554), (458, 416059), (686, 277777), (1213, 157094), (1603, 118874), (2426, 78547), (3206, 59437), (8491, 22442), (11221, 16982)]