140330868

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{89269}}^1$

素因数の和:89407

約数の個数: 24

約数和(自身を含む): 329941920

約数和(自身を除く): 189611052

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 89269, 178538, 267807, 357076, 535614, 1071228, 11694239, 23388478, 35082717, 46776956, 70165434, 140330868]

約数ペア:

[(1, 140330868), (2, 70165434), (3, 46776956), (4, 35082717), (6, 23388478), (12, 11694239), (131, 1071228), (262, 535614), (393, 357076), (524, 267807), (786, 178538), (1572, 89269)]