201920586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{21179}}^1$

素因数の和:21418

約数の個数: 32

約数和(自身を含む): 463587840

約数和(自身を除く): 261667254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 227, 454, 681, 1362, 1589, 3178, 4767, 9534, 21179, 42358, 63537, 127074, 148253, 296506, 444759, 889518, 4807633, 9615266, 14422899, 28845798, 33653431, 67306862, 100960293, 201920586]

約数ペア:

[(1, 201920586), (2, 100960293), (3, 67306862), (6, 33653431), (7, 28845798), (14, 14422899), (21, 9615266), (42, 4807633), (227, 889518), (454, 444759), (681, 296506), (1362, 148253), (1589, 127074), (3178, 63537), (4767, 42358), (9534, 21179)]