188865609

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{28603}}^1$

素因数の和:28708

約数の個数: 16

約数和(自身を含む): 263614464

約数和(自身を除く): 74748855

約数列:

[1, 3, 31, 71, 93, 213, 2201, 6603, 28603, 85809, 886693, 2030813, 2660079, 6092439, 62955203, 188865609]

約数ペア:

[(1, 188865609), (3, 62955203), (31, 6092439), (71, 2660079), (93, 2030813), (213, 886693), (2201, 85809), (6603, 28603)]