164792012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2357}}^1$

素因数の和:2606

約数の個数: 48

約数和(自身を含む): 361283328

約数和(自身を除く): 196491316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 227, 308, 454, 908, 1589, 2357, 2497, 3178, 4714, 4994, 6356, 9428, 9988, 16499, 17479, 25927, 32998, 34958, 51854, 65996, 69916, 103708, 181489, 362978, 535039, 725956, 1070078, 2140156, 3745273, 5885429, 7490546, 11770858, 14981092, 23541716, 41198003, 82396006, 164792012]

約数ペア:

[(1, 164792012), (2, 82396006), (4, 41198003), (7, 23541716), (11, 14981092), (14, 11770858), (22, 7490546), (28, 5885429), (44, 3745273), (77, 2140156), (154, 1070078), (227, 725956), (308, 535039), (454, 362978), (908, 181489), (1589, 103708), (2357, 69916), (2497, 65996), (3178, 51854), (4714, 34958), (4994, 32998), (6356, 25927), (9428, 17479), (9988, 16499)]