193800782

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1907}}^1$

素因数の和:2001

約数の個数: 48

約数和(自身を含む): 364115088

約数和(自身を除く): 170314306

約数列:

[1, 2, 7, 14, 17, 34, 49, 61, 98, 119, 122, 238, 427, 833, 854, 1037, 1666, 1907, 2074, 2989, 3814, 5978, 7259, 13349, 14518, 26698, 32419, 50813, 64838, 93443, 101626, 116327, 186886, 226933, 232654, 453866, 814289, 1588531, 1628578, 1977559, 3177062, 3955118, 5700023, 11400046, 13842913, 27685826, 96900391, 193800782]

約数ペア:

[(1, 193800782), (2, 96900391), (7, 27685826), (14, 13842913), (17, 11400046), (34, 5700023), (49, 3955118), (61, 3177062), (98, 1977559), (119, 1628578), (122, 1588531), (238, 814289), (427, 453866), (833, 232654), (854, 226933), (1037, 186886), (1666, 116327), (1907, 101626), (2074, 93443), (2989, 64838), (3814, 50813), (5978, 32419), (7259, 26698), (13349, 14518)]