128714164

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{1031}}^1$

素因数の和:1140

約数の個数: 36

約数和(自身を含む): 239692320

約数和(自身を除く): 110978156

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 529, 1031, 1058, 1357, 2062, 2116, 2714, 4124, 5428, 23713, 31211, 47426, 60829, 62422, 94852, 121658, 124844, 243316, 545399, 1090798, 1399067, 2181596, 2798134, 5596268, 32178541, 64357082, 128714164]

約数ペア:

[(1, 128714164), (2, 64357082), (4, 32178541), (23, 5596268), (46, 2798134), (59, 2181596), (92, 1399067), (118, 1090798), (236, 545399), (529, 243316), (1031, 124844), (1058, 121658), (1357, 94852), (2062, 62422), (2116, 60829), (2714, 47426), (4124, 31211), (5428, 23713)]