220138314

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1777}}^1\times {\mathrm{1877}}^1$

素因数の和:3670

約数の個数: 32

約数和(自身を含む): 480828096

約数和(自身を除く): 260689782

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1777, 1877, 3554, 3754, 5331, 5631, 10662, 11262, 19547, 20647, 39094, 41294, 58641, 61941, 117282, 123882, 3335429, 6670858, 10006287, 20012574, 36689719, 73379438, 110069157, 220138314]

約数ペア:

[(1, 220138314), (2, 110069157), (3, 73379438), (6, 36689719), (11, 20012574), (22, 10006287), (33, 6670858), (66, 3335429), (1777, 123882), (1877, 117282), (3554, 61941), (3754, 58641), (5331, 41294), (5631, 39094), (10662, 20647), (11262, 19547)]