115965208

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:344

約数の個数: 64

約数和(自身を含む): 237456000

約数和(自身を除く): 121490792

約数列:

[1, 2, 4, 8, 19, 38, 59, 67, 76, 118, 134, 152, 193, 236, 268, 386, 472, 536, 772, 1121, 1273, 1544, 2242, 2546, 3667, 3953, 4484, 5092, 7334, 7906, 8968, 10184, 11387, 12931, 14668, 15812, 22774, 25862, 29336, 31624, 45548, 51724, 75107, 91096, 103448, 150214, 216353, 245689, 300428, 432706, 491378, 600856, 762929, 865412, 982756, 1525858, 1730824, 1965512, 3051716, 6103432, 14495651, 28991302, 57982604, 115965208]

約数ペア:

[(1, 115965208), (2, 57982604), (4, 28991302), (8, 14495651), (19, 6103432), (38, 3051716), (59, 1965512), (67, 1730824), (76, 1525858), (118, 982756), (134, 865412), (152, 762929), (193, 600856), (236, 491378), (268, 432706), (386, 300428), (472, 245689), (536, 216353), (772, 150214), (1121, 103448), (1273, 91096), (1544, 75107), (2242, 51724), (2546, 45548), (3667, 31624), (3953, 29336), (4484, 25862), (5092, 22774), (7334, 15812), (7906, 14668), (8968, 12931), (10184, 11387)]