131994290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{5927}}^1$

素因数の和:6082

約数の個数: 32

約数和(自身を含む): 253528704

約数和(自身を除く): 121534414

約数列:

[1, 2, 5, 10, 17, 34, 85, 131, 170, 262, 655, 1310, 2227, 4454, 5927, 11135, 11854, 22270, 29635, 59270, 100759, 201518, 503795, 776437, 1007590, 1552874, 3882185, 7764370, 13199429, 26398858, 65997145, 131994290]

約数ペア:

[(1, 131994290), (2, 65997145), (5, 26398858), (10, 13199429), (17, 7764370), (34, 3882185), (85, 1552874), (131, 1007590), (170, 776437), (262, 503795), (655, 201518), (1310, 100759), (2227, 59270), (4454, 29635), (5927, 22270), (11135, 11854)]