445212

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:242

約数の個数: 36

約数和(自身を含む): 1146600

約数和(自身を除く): 701388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 149, 166, 249, 298, 332, 447, 498, 596, 747, 894, 996, 1341, 1494, 1788, 2682, 2988, 5364, 12367, 24734, 37101, 49468, 74202, 111303, 148404, 222606, 445212]

約数ペア:

[(1, 445212), (2, 222606), (3, 148404), (4, 111303), (6, 74202), (9, 49468), (12, 37101), (18, 24734), (36, 12367), (83, 5364), (149, 2988), (166, 2682), (249, 1788), (298, 1494), (332, 1341), (447, 996), (498, 894), (596, 747)]