200507514

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 434958336

約数和(自身を除く): 234450822

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 107, 111, 138, 214, 222, 321, 367, 642, 734, 851, 1101, 1702, 2202, 2461, 2553, 3959, 4922, 5106, 7383, 7918, 8441, 11877, 13579, 14766, 16882, 23754, 25323, 27158, 39269, 40737, 50646, 78538, 81474, 91057, 117807, 182114, 235614, 273171, 312317, 546342, 624634, 903187, 936951, 1452953, 1806374, 1873902, 2709561, 2905906, 4358859, 5419122, 8717718, 33417919, 66835838, 100253757, 200507514]

約数ペア:

[(1, 200507514), (2, 100253757), (3, 66835838), (6, 33417919), (23, 8717718), (37, 5419122), (46, 4358859), (69, 2905906), (74, 2709561), (107, 1873902), (111, 1806374), (138, 1452953), (214, 936951), (222, 903187), (321, 624634), (367, 546342), (642, 312317), (734, 273171), (851, 235614), (1101, 182114), (1702, 117807), (2202, 91057), (2461, 81474), (2553, 78538), (3959, 50646), (4922, 40737), (5106, 39269), (7383, 27158), (7918, 25323), (8441, 23754), (11877, 16882), (13579, 14766)]