194690004

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{1583}}^1$

素因数の和:1904

約数の個数: 48

約数和(自身を含む): 468534528

約数和(自身を除く): 273844524

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 277, 444, 554, 831, 1108, 1583, 1662, 3166, 3324, 4749, 6332, 9498, 10249, 18996, 20498, 30747, 40996, 58571, 61494, 117142, 122988, 175713, 234284, 351426, 438491, 702852, 876982, 1315473, 1753964, 2630946, 5261892, 16224167, 32448334, 48672501, 64896668, 97345002, 194690004]

約数ペア:

[(1, 194690004), (2, 97345002), (3, 64896668), (4, 48672501), (6, 32448334), (12, 16224167), (37, 5261892), (74, 2630946), (111, 1753964), (148, 1315473), (222, 876982), (277, 702852), (444, 438491), (554, 351426), (831, 234284), (1108, 175713), (1583, 122988), (1662, 117142), (3166, 61494), (3324, 58571), (4749, 40996), (6332, 30747), (9498, 20498), (10249, 18996)]