314978326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{117617}}^1$

素因数の和:117735

約数の個数: 16

約数和(自身を含む): 513755424

約数和(自身を除く): 198777098

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 117617, 235234, 1529021, 3058042, 12114551, 24229102, 157489163, 314978326]

約数ペア:

[(1, 314978326), (2, 157489163), (13, 24229102), (26, 12114551), (103, 3058042), (206, 1529021), (1339, 235234), (2678, 117617)]