210888965848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{13240141}}^1$

素因数の和:13240339

約数の個数: 32

約数和(自身を含む): 433747051920

約数和(自身を除く): 222858086072

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 181, 362, 724, 1448, 1991, 3982, 7964, 15928, 13240141, 26480282, 52960564, 105921128, 145641551, 291283102, 582566204, 1165132408, 2396465521, 4792931042, 9585862084, 19171724168, 26361120731, 52722241462, 105444482924, 210888965848]

約数ペア:

[(1, 210888965848), (2, 105444482924), (4, 52722241462), (8, 26361120731), (11, 19171724168), (22, 9585862084), (44, 4792931042), (88, 2396465521), (181, 1165132408), (362, 582566204), (724, 291283102), (1448, 145641551), (1991, 105921128), (3982, 52960564), (7964, 26480282), (15928, 13240141)]