236427436

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{1123}}^1$

素因数の和:1310

約数の個数: 48

約数和(自身を含む): 484417024

約数和(自身を除く): 247989588

約数列:

[1, 2, 4, 7, 14, 28, 73, 103, 146, 206, 292, 412, 511, 721, 1022, 1123, 1442, 2044, 2246, 2884, 4492, 7519, 7861, 15038, 15722, 30076, 31444, 52633, 81979, 105266, 115669, 163958, 210532, 231338, 327916, 462676, 573853, 809683, 1147706, 1619366, 2295412, 3238732, 8443837, 16887674, 33775348, 59106859, 118213718, 236427436]

約数ペア:

[(1, 236427436), (2, 118213718), (4, 59106859), (7, 33775348), (14, 16887674), (28, 8443837), (73, 3238732), (103, 2295412), (146, 1619366), (206, 1147706), (292, 809683), (412, 573853), (511, 462676), (721, 327916), (1022, 231338), (1123, 210532), (1442, 163958), (2044, 115669), (2246, 105266), (2884, 81979), (4492, 52633), (7519, 31444), (7861, 30076), (15038, 15722)]