201316626

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1$

素因数の和:640

約数の個数: 96

約数和(自身を含む): 518094720

約数和(自身を除く): 316778094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 73, 86, 126, 129, 146, 219, 258, 301, 387, 438, 509, 511, 602, 657, 774, 903, 1018, 1022, 1314, 1527, 1533, 1806, 2709, 3054, 3066, 3139, 3563, 4581, 4599, 5418, 6278, 7126, 9162, 9198, 9417, 10689, 18834, 21378, 21887, 21973, 28251, 32067, 37157, 43774, 43946, 56502, 64134, 65661, 65919, 74314, 111471, 131322, 131838, 153209, 196983, 197757, 222942, 260099, 306418, 334413, 393966, 395514, 459627, 520198, 668826, 780297, 919254, 1378881, 1560594, 1597751, 2340891, 2757762, 3195502, 4681782, 4793253, 9586506, 11184257, 14379759, 22368514, 28759518, 33552771, 67105542, 100658313, 201316626]

約数ペア:

[(1, 201316626), (2, 100658313), (3, 67105542), (6, 33552771), (7, 28759518), (9, 22368514), (14, 14379759), (18, 11184257), (21, 9586506), (42, 4793253), (43, 4681782), (63, 3195502), (73, 2757762), (86, 2340891), (126, 1597751), (129, 1560594), (146, 1378881), (219, 919254), (258, 780297), (301, 668826), (387, 520198), (438, 459627), (509, 395514), (511, 393966), (602, 334413), (657, 306418), (774, 260099), (903, 222942), (1018, 197757), (1022, 196983), (1314, 153209), (1527, 131838), (1533, 131322), (1806, 111471), (2709, 74314), (3054, 65919), (3066, 65661), (3139, 64134), (3563, 56502), (4581, 43946), (4599, 43774), (5418, 37157), (6278, 32067), (7126, 28251), (9162, 21973), (9198, 21887), (9417, 21378), (10689, 18834)]