204040098

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{86531}}^1$

素因数の和:86670

約数の個数: 24

約数和(自身を含む): 445466736

約数和(自身を除く): 241426638

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 86531, 173062, 259593, 519186, 778779, 1557558, 11335561, 22671122, 34006683, 68013366, 102020049, 204040098]

約数ペア:

[(1, 204040098), (2, 102020049), (3, 68013366), (6, 34006683), (9, 22671122), (18, 11335561), (131, 1557558), (262, 778779), (393, 519186), (786, 259593), (1179, 173062), (2358, 86531)]