204038030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{11083}}^1$

素因数の和:11360

約数の個数: 32

約数和(自身を含む): 421369344

約数和(自身を除く): 217331314

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 263, 526, 1315, 1841, 2630, 3682, 9205, 11083, 18410, 22166, 55415, 77581, 110830, 155162, 387905, 775810, 2914829, 5829658, 14574145, 20403803, 29148290, 40807606, 102019015, 204038030]

約数ペア:

[(1, 204038030), (2, 102019015), (5, 40807606), (7, 29148290), (10, 20403803), (14, 14574145), (35, 5829658), (70, 2914829), (263, 775810), (526, 387905), (1315, 155162), (1841, 110830), (2630, 77581), (3682, 55415), (9205, 22166), (11083, 18410)]