255087144404

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{27407}}^1\times {\mathrm{34729}}^1$

素因数の和:62207

約数の個数: 24

約数和(自身を含む): 453094803840

約数和(自身を除く): 198007659436

約数列:

[1, 2, 4, 67, 134, 268, 27407, 34729, 54814, 69458, 109628, 138916, 1836269, 2326843, 3672538, 4653686, 7345076, 9307372, 951817703, 1903635406, 3807270812, 63771786101, 127543572202, 255087144404]

約数ペア:

[(1, 255087144404), (2, 127543572202), (4, 63771786101), (67, 3807270812), (134, 1903635406), (268, 951817703), (27407, 9307372), (34729, 7345076), (54814, 4653686), (69458, 3672538), (109628, 2326843), (138916, 1836269)]