200415942

素因数分解:

$2^1\times 3^2\times {\mathrm{811}}^1\times {\mathrm{13729}}^1$

素因数の和:14548

約数の個数: 24

約数和(自身を含む): 434801640

約数和(自身を除く): 234385698

約数列:

[1, 2, 3, 6, 9, 18, 811, 1622, 2433, 4866, 7299, 13729, 14598, 27458, 41187, 82374, 123561, 247122, 11134219, 22268438, 33402657, 66805314, 100207971, 200415942]

約数ペア:

[(1, 200415942), (2, 100207971), (3, 66805314), (6, 33402657), (9, 22268438), (18, 11134219), (811, 247122), (1622, 123561), (2433, 82374), (4866, 41187), (7299, 27458), (13729, 14598)]