238907834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{1301}}^1$

素因数の和:1822

約数の個数: 32

約数和(自身を含む): 415098432

約数和(自身を除く): 176190598

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 491, 982, 1301, 2602, 5401, 8347, 10802, 14311, 16694, 22117, 28622, 44234, 91817, 183634, 243287, 486574, 638791, 1277582, 7026701, 10859447, 14053402, 21718894, 119453917, 238907834]

約数ペア:

[(1, 238907834), (2, 119453917), (11, 21718894), (17, 14053402), (22, 10859447), (34, 7026701), (187, 1277582), (374, 638791), (491, 486574), (982, 243287), (1301, 183634), (2602, 91817), (5401, 44234), (8347, 28622), (10802, 22117), (14311, 16694)]