329931573122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{8291}}^1\times {\mathrm{9787}}^1$

素因数の和:18206

約数の個数: 32

約数和(自身を含む): 525930382080

約数和(自身を除く): 195998808958

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 8291, 9787, 16582, 19574, 157529, 185953, 315058, 371906, 887137, 1047209, 1774274, 2094418, 16855603, 19896971, 33711206, 39793942, 81144017, 162288034, 1541736323, 3083472646, 8682409819, 17364819638, 164965786561, 329931573122]

約数ペア:

[(1, 329931573122), (2, 164965786561), (19, 17364819638), (38, 8682409819), (107, 3083472646), (214, 1541736323), (2033, 162288034), (4066, 81144017), (8291, 39793942), (9787, 33711206), (16582, 19896971), (19574, 16855603), (157529, 2094418), (185953, 1774274), (315058, 1047209), (371906, 887137)]