133461248

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{17977}}^1$

素因数の和:18022

約数の個数: 36

約数和(自身を含む): 275602740

約数和(自身を除く): 142141492

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 7424, 17977, 35954, 71908, 143816, 287632, 521333, 575264, 1042666, 1150528, 2085332, 2301056, 4170664, 4602112, 8341328, 16682656, 33365312, 66730624, 133461248]

約数ペア:

[(1, 133461248), (2, 66730624), (4, 33365312), (8, 16682656), (16, 8341328), (29, 4602112), (32, 4170664), (58, 2301056), (64, 2085332), (116, 1150528), (128, 1042666), (232, 575264), (256, 521333), (464, 287632), (928, 143816), (1856, 71908), (3712, 35954), (7424, 17977)]