130948288

素因数分解:

$2^6\times {\mathrm{211}}^1\times {\mathrm{9697}}^1$

素因数の和:9920

約数の個数: 28

約数和(自身を含む): 261108952

約数和(自身を除く): 130160664

約数列:

[1, 2, 4, 8, 16, 32, 64, 211, 422, 844, 1688, 3376, 6752, 9697, 13504, 19394, 38788, 77576, 155152, 310304, 620608, 2046067, 4092134, 8184268, 16368536, 32737072, 65474144, 130948288]

約数ペア:

[(1, 130948288), (2, 65474144), (4, 32737072), (8, 16368536), (16, 8184268), (32, 4092134), (64, 2046067), (211, 620608), (422, 310304), (844, 155152), (1688, 77576), (3376, 38788), (6752, 19394), (9697, 13504)]