126617876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1811}}^1$

素因数の和:2060

約数の個数: 48

約数和(自身を含む): 277627392

約数和(自身を除く): 151009516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 227, 308, 454, 908, 1589, 1811, 2497, 3178, 3622, 4994, 6356, 7244, 9988, 12677, 17479, 19921, 25354, 34958, 39842, 50708, 69916, 79684, 139447, 278894, 411097, 557788, 822194, 1644388, 2877679, 4522067, 5755358, 9044134, 11510716, 18088268, 31654469, 63308938, 126617876]

約数ペア:

[(1, 126617876), (2, 63308938), (4, 31654469), (7, 18088268), (11, 11510716), (14, 9044134), (22, 5755358), (28, 4522067), (44, 2877679), (77, 1644388), (154, 822194), (227, 557788), (308, 411097), (454, 278894), (908, 139447), (1589, 79684), (1811, 69916), (2497, 50708), (3178, 39842), (3622, 34958), (4994, 25354), (6356, 19921), (7244, 17479), (9988, 12677)]