207978034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{1549}}^1$

素因数の和:1938

約数の個数: 32

約数和(自身を含む): 361584000

約数和(自身を除く): 153605966

約数列:

[1, 2, 11, 17, 22, 34, 187, 359, 374, 718, 1549, 3098, 3949, 6103, 7898, 12206, 17039, 26333, 34078, 52666, 67133, 134266, 289663, 556091, 579326, 1112182, 6117001, 9453547, 12234002, 18907094, 103989017, 207978034]

約数ペア:

[(1, 207978034), (2, 103989017), (11, 18907094), (17, 12234002), (22, 9453547), (34, 6117001), (187, 1112182), (359, 579326), (374, 556091), (718, 289663), (1549, 134266), (3098, 67133), (3949, 52666), (6103, 34078), (7898, 26333), (12206, 17039)]