201989166

素因数分解:

$2^1\times 3^1\times {\mathrm{829}}^1\times {\mathrm{40609}}^1$

素因数の和:41443

約数の個数: 16

約数和(自身を含む): 404475600

約数和(自身を除く): 202486434

約数列:

[1, 2, 3, 6, 829, 1658, 2487, 4974, 40609, 81218, 121827, 243654, 33664861, 67329722, 100994583, 201989166]

約数ペア:

[(1, 201989166), (2, 100994583), (3, 67329722), (6, 33664861), (829, 243654), (1658, 121827), (2487, 81218), (4974, 40609)]