311090546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{52249}}^1$

素因数の和:52493

約数の個数: 16

約数和(自身を含む): 504735000

約数和(自身を除く): 193644454

約数列:

[1, 2, 13, 26, 229, 458, 2977, 5954, 52249, 104498, 679237, 1358474, 11965021, 23930042, 155545273, 311090546]

約数ペア:

[(1, 311090546), (2, 155545273), (13, 23930042), (26, 11965021), (229, 1358474), (458, 679237), (2977, 104498), (5954, 52249)]