134518424

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{1087}}^1$

素因数の和:1623

約数の個数: 32

約数和(自身を含む): 261120000

約数和(自身を除く): 126601576

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 499, 998, 1087, 1996, 2174, 3992, 4348, 8696, 15469, 30938, 33697, 61876, 67394, 123752, 134788, 269576, 542413, 1084826, 2169652, 4339304, 16814803, 33629606, 67259212, 134518424]

約数ペア:

[(1, 134518424), (2, 67259212), (4, 33629606), (8, 16814803), (31, 4339304), (62, 2169652), (124, 1084826), (248, 542413), (499, 269576), (998, 134788), (1087, 123752), (1996, 67394), (2174, 61876), (3992, 33697), (4348, 30938), (8696, 15469)]