214687924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{14741}}^1$

素因数の和:15087

約数の個数: 24

約数和(自身を含む): 411124896

約数和(自身を除く): 196436972

約数列:

[1, 2, 4, 11, 22, 44, 331, 662, 1324, 3641, 7282, 14564, 14741, 29482, 58964, 162151, 324302, 648604, 4879271, 9758542, 19517084, 53671981, 107343962, 214687924]

約数ペア:

[(1, 214687924), (2, 107343962), (4, 53671981), (11, 19517084), (22, 9758542), (44, 4879271), (331, 648604), (662, 324302), (1324, 162151), (3641, 58964), (7282, 29482), (14564, 14741)]