204685362

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1624487}}^1$

素因数の和:1624502

約数の個数: 24

約数和(自身を含む): 506840256

約数和(自身を除く): 302154894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1624487, 3248974, 4873461, 9746922, 11371409, 14620383, 22742818, 29240766, 34114227, 68228454, 102342681, 204685362]

約数ペア:

[(1, 204685362), (2, 102342681), (3, 68228454), (6, 34114227), (7, 29240766), (9, 22742818), (14, 14620383), (18, 11371409), (21, 9746922), (42, 4873461), (63, 3248974), (126, 1624487)]