204863414

素因数分解:

$2^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{9209}}^1$

素因数の和:9452

約数の個数: 24

約数和(自身を含む): 359079480

約数和(自身を除く): 154216066

約数列:

[1, 2, 7, 14, 49, 98, 227, 454, 1589, 3178, 9209, 11123, 18418, 22246, 64463, 128926, 451241, 902482, 2090443, 4180886, 14633101, 29266202, 102431707, 204863414]

約数ペア:

[(1, 204863414), (2, 102431707), (7, 29266202), (14, 14633101), (49, 4180886), (98, 2090443), (227, 902482), (454, 451241), (1589, 128926), (3178, 64463), (9209, 22246), (11123, 18418)]