138832908

素因数分解:

$2^2\times 3^1\times {\mathrm{641}}^1\times {\mathrm{18049}}^1$

素因数の和:18697

約数の個数: 24

約数和(自身を含む): 324466800

約数和(自身を除く): 185633892

約数列:

[1, 2, 3, 4, 6, 12, 641, 1282, 1923, 2564, 3846, 7692, 18049, 36098, 54147, 72196, 108294, 216588, 11569409, 23138818, 34708227, 46277636, 69416454, 138832908]

約数ペア:

[(1, 138832908), (2, 69416454), (3, 46277636), (4, 34708227), (6, 23138818), (12, 11569409), (641, 216588), (1282, 108294), (1923, 72196), (2564, 54147), (3846, 36098), (7692, 18049)]