442171212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{63421}}^1$

素因数の和:63518

約数の個数: 48

約数和(自身を含む): 1193348352

約数和(自身を除く): 751177140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 63421, 126842, 190263, 253684, 380526, 443947, 761052, 887894, 1331841, 1775788, 2663682, 5263943, 5327364, 10527886, 15791829, 21055772, 31583658, 36847601, 63167316, 73695202, 110542803, 147390404, 221085606, 442171212]

約数ペア:

[(1, 442171212), (2, 221085606), (3, 147390404), (4, 110542803), (6, 73695202), (7, 63167316), (12, 36847601), (14, 31583658), (21, 21055772), (28, 15791829), (42, 10527886), (83, 5327364), (84, 5263943), (166, 2663682), (249, 1775788), (332, 1331841), (498, 887894), (581, 761052), (996, 443947), (1162, 380526), (1743, 253684), (2324, 190263), (3486, 126842), (6972, 63421)]