116975908

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2029}}^1$

素因数の和:2140

約数の個数: 48

約数和(自身を含む): 245548800

約数和(自身を除く): 128572892

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 71, 116, 142, 203, 284, 406, 497, 812, 994, 1988, 2029, 2059, 4058, 4118, 8116, 8236, 14203, 14413, 28406, 28826, 56812, 57652, 58841, 117682, 144059, 235364, 288118, 411887, 576236, 823774, 1008413, 1647548, 2016826, 4033652, 4177711, 8355422, 16710844, 29243977, 58487954, 116975908]

約数ペア:

[(1, 116975908), (2, 58487954), (4, 29243977), (7, 16710844), (14, 8355422), (28, 4177711), (29, 4033652), (58, 2016826), (71, 1647548), (116, 1008413), (142, 823774), (203, 576236), (284, 411887), (406, 288118), (497, 235364), (812, 144059), (994, 117682), (1988, 58841), (2029, 57652), (2059, 56812), (4058, 28826), (4118, 28406), (8116, 14413), (8236, 14203)]