285280245194

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{349}}^1\times {\mathrm{184187}}^1$

素因数の和:184862

約数の個数: 32

約数和(自身を含む): 492002985600

約数和(自身を除く): 206722740406

約数列:

[1, 2, 7, 14, 317, 349, 634, 698, 2219, 2443, 4438, 4886, 110633, 184187, 221266, 368374, 774431, 1289309, 1548862, 2578618, 58387279, 64281263, 116774558, 128562526, 408710953, 449968841, 817421906, 899937682, 20377160371, 40754320742, 142640122597, 285280245194]

約数ペア:

[(1, 285280245194), (2, 142640122597), (7, 40754320742), (14, 20377160371), (317, 899937682), (349, 817421906), (634, 449968841), (698, 408710953), (2219, 128562526), (2443, 116774558), (4438, 64281263), (4886, 58387279), (110633, 2578618), (184187, 1548862), (221266, 1289309), (368374, 774431)]