243559052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 516257280

約数和(自身を除く): 272698228

約数列:

[1, 2, 4, 11, 22, 23, 29, 43, 44, 46, 58, 86, 92, 116, 172, 193, 253, 319, 386, 473, 506, 638, 667, 772, 946, 989, 1012, 1247, 1276, 1334, 1892, 1978, 2123, 2494, 2668, 3956, 4246, 4439, 4988, 5597, 7337, 8299, 8492, 8878, 10879, 11194, 13717, 14674, 16598, 17756, 21758, 22388, 27434, 28681, 29348, 33196, 43516, 48829, 54868, 57362, 61567, 91289, 97658, 114724, 123134, 128731, 182578, 190877, 195316, 240671, 246268, 257462, 315491, 365156, 381754, 481342, 514924, 630982, 763508, 962684, 1261964, 1416041, 2099647, 2647381, 2832082, 4199294, 5294762, 5535433, 5664164, 8398588, 10589524, 11070866, 22141732, 60889763, 121779526, 243559052]

約数ペア:

[(1, 243559052), (2, 121779526), (4, 60889763), (11, 22141732), (22, 11070866), (23, 10589524), (29, 8398588), (43, 5664164), (44, 5535433), (46, 5294762), (58, 4199294), (86, 2832082), (92, 2647381), (116, 2099647), (172, 1416041), (193, 1261964), (253, 962684), (319, 763508), (386, 630982), (473, 514924), (506, 481342), (638, 381754), (667, 365156), (772, 315491), (946, 257462), (989, 246268), (1012, 240671), (1247, 195316), (1276, 190877), (1334, 182578), (1892, 128731), (1978, 123134), (2123, 114724), (2494, 97658), (2668, 91289), (3956, 61567), (4246, 57362), (4439, 54868), (4988, 48829), (5597, 43516), (7337, 33196), (8299, 29348), (8492, 28681), (8878, 27434), (10879, 22388), (11194, 21758), (13717, 17756), (14674, 16598)]