204448734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1622609}}^1$

素因数の和:1622624

約数の個数: 24

約数和(自身を含む): 506254320

約数和(自身を除く): 301805586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1622609, 3245218, 4867827, 9735654, 11358263, 14603481, 22716526, 29206962, 34074789, 68149578, 102224367, 204448734]

約数ペア:

[(1, 204448734), (2, 102224367), (3, 68149578), (6, 34074789), (7, 29206962), (9, 22716526), (14, 14603481), (18, 11358263), (21, 9735654), (42, 4867827), (63, 3245218), (126, 1622609)]