195890753617

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{709}}^1\times {\mathrm{4049}}^1$

素因数の和:4981

約数の個数: 32

約数和(自身を含む): 219803220000

約数和(自身を除く): 23912466383

約数列:

[1, 13, 29, 181, 377, 709, 2353, 4049, 5249, 9217, 20561, 52637, 68237, 117421, 128329, 267293, 732869, 1526473, 1668277, 2870741, 3721541, 9527297, 21253201, 37319633, 48380033, 83251489, 276291613, 519604121, 1082269357, 6754853573, 15068519509, 195890753617]

約数ペア:

[(1, 195890753617), (13, 15068519509), (29, 6754853573), (181, 1082269357), (377, 519604121), (709, 276291613), (2353, 83251489), (4049, 48380033), (5249, 37319633), (9217, 21253201), (20561, 9527297), (52637, 3721541), (68237, 2870741), (117421, 1668277), (128329, 1526473), (267293, 732869)]