188049625491

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{192571}}^1$

素因数の和:192681

約数の個数: 64

約数和(自身を含む): 319207347200

約数和(自身を除く): 131157721709

約数列:

[1, 3, 7, 13, 21, 39, 49, 73, 91, 147, 219, 273, 343, 511, 637, 949, 1029, 1533, 1911, 2847, 3577, 4459, 6643, 10731, 13377, 19929, 25039, 46501, 75117, 139503, 192571, 325507, 577713, 976521, 1347997, 2503423, 4043991, 7510269, 9435979, 14057683, 17523961, 28307937, 42173049, 52571883, 66051853, 98403781, 122667727, 182749879, 198155559, 295211343, 368003181, 548249637, 688826467, 858674089, 1279249153, 2066479401, 2576022267, 3837747459, 4821785269, 8954744071, 14465355807, 26864232213, 62683208497, 188049625491]

約数ペア:

[(1, 188049625491), (3, 62683208497), (7, 26864232213), (13, 14465355807), (21, 8954744071), (39, 4821785269), (49, 3837747459), (73, 2576022267), (91, 2066479401), (147, 1279249153), (219, 858674089), (273, 688826467), (343, 548249637), (511, 368003181), (637, 295211343), (949, 198155559), (1029, 182749879), (1533, 122667727), (1911, 98403781), (2847, 66051853), (3577, 52571883), (4459, 42173049), (6643, 28307937), (10731, 17523961), (13377, 14057683), (19929, 9435979), (25039, 7510269), (46501, 4043991), (75117, 2503423), (139503, 1347997), (192571, 976521), (325507, 577713)]