250345956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:929

約数の個数: 96

約数和(自身を含む): 695468032

約数和(自身を除く): 445122076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 127, 186, 217, 254, 372, 381, 434, 508, 651, 757, 762, 868, 889, 1302, 1514, 1524, 1778, 2271, 2604, 2667, 3028, 3556, 3937, 4542, 5299, 5334, 7874, 9084, 10598, 10668, 11811, 15748, 15897, 21196, 23467, 23622, 27559, 31794, 46934, 47244, 55118, 63588, 70401, 82677, 93868, 96139, 110236, 140802, 164269, 165354, 192278, 281604, 288417, 328538, 330708, 384556, 492807, 576834, 657076, 672973, 985614, 1153668, 1345946, 1971228, 2018919, 2691892, 2980309, 4037838, 5960618, 8075676, 8940927, 11921236, 17881854, 20862163, 35763708, 41724326, 62586489, 83448652, 125172978, 250345956]

約数ペア:

[(1, 250345956), (2, 125172978), (3, 83448652), (4, 62586489), (6, 41724326), (7, 35763708), (12, 20862163), (14, 17881854), (21, 11921236), (28, 8940927), (31, 8075676), (42, 5960618), (62, 4037838), (84, 2980309), (93, 2691892), (124, 2018919), (127, 1971228), (186, 1345946), (217, 1153668), (254, 985614), (372, 672973), (381, 657076), (434, 576834), (508, 492807), (651, 384556), (757, 330708), (762, 328538), (868, 288417), (889, 281604), (1302, 192278), (1514, 165354), (1524, 164269), (1778, 140802), (2271, 110236), (2604, 96139), (2667, 93868), (3028, 82677), (3556, 70401), (3937, 63588), (4542, 55118), (5299, 47244), (5334, 46934), (7874, 31794), (9084, 27559), (10598, 23622), (10668, 23467), (11811, 21196), (15748, 15897)]