190487060128

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{2633}}^1\times {\mathrm{132989}}^1$

素因数の和:135649

約数の個数: 48

約数和(自身を含む): 397235278440

約数和(自身を除く): 206748218312

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 2633, 5266, 10532, 21064, 42128, 44761, 84256, 89522, 132989, 179044, 265978, 358088, 531956, 716176, 1063912, 1432352, 2127824, 2260813, 4255648, 4521626, 9043252, 18086504, 36173008, 72346016, 350160037, 700320074, 1400640148, 2801280296, 5602560592, 5952720629, 11205121184, 11905441258, 23810882516, 47621765032, 95243530064, 190487060128]

約数ペア:

[(1, 190487060128), (2, 95243530064), (4, 47621765032), (8, 23810882516), (16, 11905441258), (17, 11205121184), (32, 5952720629), (34, 5602560592), (68, 2801280296), (136, 1400640148), (272, 700320074), (544, 350160037), (2633, 72346016), (5266, 36173008), (10532, 18086504), (21064, 9043252), (42128, 4521626), (44761, 4255648), (84256, 2260813), (89522, 2127824), (132989, 1432352), (179044, 1063912), (265978, 716176), (358088, 531956)]