196326565

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{17351}}^1$

素因数の和:17460

約数の個数: 16

約数和(自身を含む): 246537216

約数和(自身を除く): 50210651

約数列:

[1, 5, 31, 73, 155, 365, 2263, 11315, 17351, 86755, 537881, 1266623, 2689405, 6333115, 39265313, 196326565]

約数ペア:

[(1, 196326565), (5, 39265313), (31, 6333115), (73, 2689405), (155, 1266623), (365, 537881), (2263, 86755), (11315, 17351)]