179967632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{2953}}^1$

素因数の和:3267

約数の個数: 40

約数和(自身を含む): 376918584

約数和(自身を除く): 196950952

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 293, 586, 1172, 2344, 2953, 3809, 4688, 5906, 7618, 11812, 15236, 23624, 30472, 38389, 47248, 60944, 76778, 153556, 307112, 614224, 865229, 1730458, 3460916, 6921832, 11247977, 13843664, 22495954, 44991908, 89983816, 179967632]

約数ペア:

[(1, 179967632), (2, 89983816), (4, 44991908), (8, 22495954), (13, 13843664), (16, 11247977), (26, 6921832), (52, 3460916), (104, 1730458), (208, 865229), (293, 614224), (586, 307112), (1172, 153556), (2344, 76778), (2953, 60944), (3809, 47248), (4688, 38389), (5906, 30472), (7618, 23624), (11812, 15236)]