194320178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{16871}}^1$

素因数の和:17329

約数の個数: 16

約数和(自身を含む): 314629056

約数和(自身を除く): 120308878

約数列:

[1, 2, 13, 26, 443, 886, 5759, 11518, 16871, 33742, 219323, 438646, 7473853, 14947706, 97160089, 194320178]

約数ペア:

[(1, 194320178), (2, 97160089), (13, 14947706), (26, 7473853), (443, 438646), (886, 219323), (5759, 33742), (11518, 16871)]