212168086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{98317}}^1$

素因数の和:98415

約数の個数: 16

約数和(自身を含む): 346865904

約数和(自身を除く): 134697818

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 98317, 196634, 1278121, 2556242, 8160311, 16320622, 106084043, 212168086]

約数ペア:

[(1, 212168086), (2, 106084043), (13, 16320622), (26, 8160311), (83, 2556242), (166, 1278121), (1079, 196634), (2158, 98317)]