120761278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{991}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 205701120

約数和(自身を除く): 84939842

約数列:

[1, 2, 11, 22, 29, 58, 191, 319, 382, 638, 991, 1982, 2101, 4202, 5539, 10901, 11078, 21802, 28739, 57478, 60929, 121858, 189281, 316129, 378562, 632258, 2082091, 4164182, 5489149, 10978298, 60380639, 120761278]

約数ペア:

[(1, 120761278), (2, 60380639), (11, 10978298), (22, 5489149), (29, 4164182), (58, 2082091), (191, 632258), (319, 378562), (382, 316129), (638, 189281), (991, 121858), (1982, 60929), (2101, 57478), (4202, 28739), (5539, 21802), (10901, 11078)]