194891654

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{6949}}^1$

素因数の和:7367

約数の個数: 16

約数和(自身を含む): 301074000

約数和(自身を除く): 106182346

約数列:

[1, 2, 37, 74, 379, 758, 6949, 13898, 14023, 28046, 257113, 514226, 2633671, 5267342, 97445827, 194891654]

約数ペア:

[(1, 194891654), (2, 97445827), (37, 5267342), (74, 2633671), (379, 514226), (758, 257113), (6949, 28046), (13898, 14023)]