240626564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{24169}}^1$

素因数の和:24323

約数の個数: 24

約数和(自身を含む): 446661600

約数和(自身を除く): 206035036

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 2489, 4978, 9956, 24169, 48338, 96676, 459211, 918422, 1836844, 3166139, 6332278, 12664556, 60156641, 120313282, 240626564]

約数ペア:

[(1, 240626564), (2, 120313282), (4, 60156641), (19, 12664556), (38, 6332278), (76, 3166139), (131, 1836844), (262, 918422), (524, 459211), (2489, 96676), (4978, 48338), (9956, 24169)]