191994814

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{5791}}^1$

素因数の和:5952

約数の個数: 24

約数和(自身を含む): 318919104

約数和(自身を除く): 126924290

約数列:

[1, 2, 11, 22, 121, 137, 242, 274, 1507, 3014, 5791, 11582, 16577, 33154, 63701, 127402, 700711, 793367, 1401422, 1586734, 8727037, 17454074, 95997407, 191994814]

約数ペア:

[(1, 191994814), (2, 95997407), (11, 17454074), (22, 8727037), (121, 1586734), (137, 1401422), (242, 793367), (274, 700711), (1507, 127402), (3014, 63701), (5791, 33154), (11582, 16577)]