251899096

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{2017}}^1$

素因数の和:2323

約数の個数: 32

約数和(自身を含む): 481656240

約数和(自身を除く): 229757144

約数列:

[1, 2, 4, 8, 67, 134, 233, 268, 466, 536, 932, 1864, 2017, 4034, 8068, 15611, 16136, 31222, 62444, 124888, 135139, 270278, 469961, 540556, 939922, 1081112, 1879844, 3759688, 31487387, 62974774, 125949548, 251899096]

約数ペア:

[(1, 251899096), (2, 125949548), (4, 62974774), (8, 31487387), (67, 3759688), (134, 1879844), (233, 1081112), (268, 939922), (466, 540556), (536, 469961), (932, 270278), (1864, 135139), (2017, 124888), (4034, 62444), (8068, 31222), (15611, 16136)]