127709296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{55817}}^1$

素因数の和:55849

約数の個数: 40

約数和(自身を含む): 290700144

約数和(自身を除く): 162990848

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 55817, 111634, 223268, 446536, 613987, 725621, 893072, 1227974, 1451242, 2455948, 2902484, 4911896, 5804968, 7981831, 9823792, 11609936, 15963662, 31927324, 63854648, 127709296]

約数ペア:

[(1, 127709296), (2, 63854648), (4, 31927324), (8, 15963662), (11, 11609936), (13, 9823792), (16, 7981831), (22, 5804968), (26, 4911896), (44, 2902484), (52, 2455948), (88, 1451242), (104, 1227974), (143, 893072), (176, 725621), (208, 613987), (286, 446536), (572, 223268), (1144, 111634), (2288, 55817)]