189228816

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{541}}^1$

素因数の和:909

約数の個数: 120

約数和(自身を含む): 608097984

約数和(自身を除く): 418869168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 347, 504, 541, 694, 1008, 1041, 1082, 1388, 1623, 2082, 2164, 2429, 2776, 3123, 3246, 3787, 4164, 4328, 4858, 4869, 5552, 6246, 6492, 7287, 7574, 8328, 8656, 9716, 9738, 11361, 12492, 12984, 14574, 15148, 16656, 19432, 19476, 21861, 22722, 24984, 25968, 29148, 30296, 34083, 38864, 38952, 43722, 45444, 49968, 58296, 60592, 68166, 77904, 87444, 90888, 116592, 136332, 174888, 181776, 187727, 272664, 349776, 375454, 545328, 563181, 750908, 1126362, 1314089, 1501816, 1689543, 2252724, 2628178, 3003632, 3379086, 3942267, 4505448, 5256356, 6758172, 7884534, 9010896, 10512712, 11826801, 13516344, 15769068, 21025424, 23653602, 27032688, 31538136, 47307204, 63076272, 94614408, 189228816]

約数ペア:

[(1, 189228816), (2, 94614408), (3, 63076272), (4, 47307204), (6, 31538136), (7, 27032688), (8, 23653602), (9, 21025424), (12, 15769068), (14, 13516344), (16, 11826801), (18, 10512712), (21, 9010896), (24, 7884534), (28, 6758172), (36, 5256356), (42, 4505448), (48, 3942267), (56, 3379086), (63, 3003632), (72, 2628178), (84, 2252724), (112, 1689543), (126, 1501816), (144, 1314089), (168, 1126362), (252, 750908), (336, 563181), (347, 545328), (504, 375454), (541, 349776), (694, 272664), (1008, 187727), (1041, 181776), (1082, 174888), (1388, 136332), (1623, 116592), (2082, 90888), (2164, 87444), (2429, 77904), (2776, 68166), (3123, 60592), (3246, 58296), (3787, 49968), (4164, 45444), (4328, 43722), (4858, 38952), (4869, 38864), (5552, 34083), (6246, 30296), (6492, 29148), (7287, 25968), (7574, 24984), (8328, 22722), (8656, 21861), (9716, 19476), (9738, 19432), (11361, 16656), (12492, 15148), (12984, 14574)]