201211634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{407311}}^1$

素因数の和:407345

約数の個数: 16

約数和(自身を含む): 342142080

約数和(自身を除く): 140930446

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 407311, 814622, 5295043, 7738909, 10590086, 15477818, 100605817, 201211634]

約数ペア:

[(1, 201211634), (2, 100605817), (13, 15477818), (19, 10590086), (26, 7738909), (38, 5295043), (247, 814622), (494, 407311)]