190054771179

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{937}}^1\times {\mathrm{2389}}^1$

素因数の和:3660

約数の個数: 64

約数和(自身を含む): 313352632320

約数和(自身を除く): 123297861141

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 311, 933, 937, 2177, 2389, 2811, 4043, 6531, 6559, 7167, 12129, 12181, 16723, 19677, 28301, 31057, 36543, 50169, 84903, 85267, 93171, 217399, 255801, 291407, 652197, 742979, 874221, 2039849, 2228937, 2238493, 3788291, 5200853, 6119547, 6715479, 9658727, 11364873, 15602559, 15669451, 26518037, 28976181, 29100409, 47008353, 67611089, 79554111, 87301227, 202833267, 203702863, 611108589, 696171323, 2088513969, 4873199261, 9050227199, 14619597783, 27150681597, 63351590393, 190054771179]

約数ペア:

[(1, 190054771179), (3, 63351590393), (7, 27150681597), (13, 14619597783), (21, 9050227199), (39, 4873199261), (91, 2088513969), (273, 696171323), (311, 611108589), (933, 203702863), (937, 202833267), (2177, 87301227), (2389, 79554111), (2811, 67611089), (4043, 47008353), (6531, 29100409), (6559, 28976181), (7167, 26518037), (12129, 15669451), (12181, 15602559), (16723, 11364873), (19677, 9658727), (28301, 6715479), (31057, 6119547), (36543, 5200853), (50169, 3788291), (84903, 2238493), (85267, 2228937), (93171, 2039849), (217399, 874221), (255801, 742979), (291407, 652197)]