105840716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 201801600

約数和(自身を除く): 95960884

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 139, 172, 233, 278, 466, 556, 817, 932, 1634, 2641, 3268, 4427, 5282, 5977, 8854, 10019, 10564, 11954, 17708, 20038, 23908, 32387, 40076, 64774, 113563, 129548, 190361, 227126, 380722, 454252, 615353, 761444, 1230706, 1392641, 2461412, 2785282, 5570564, 26460179, 52920358, 105840716]

約数ペア:

[(1, 105840716), (2, 52920358), (4, 26460179), (19, 5570564), (38, 2785282), (43, 2461412), (76, 1392641), (86, 1230706), (139, 761444), (172, 615353), (233, 454252), (278, 380722), (466, 227126), (556, 190361), (817, 129548), (932, 113563), (1634, 64774), (2641, 40076), (3268, 32387), (4427, 23908), (5282, 20038), (5977, 17708), (8854, 11954), (10019, 10564)]