172255212

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{57649}}^1$

素因数の和:57742

約数の個数: 36

約数和(自身を含む): 440676600

約数和(自身を除く): 268421388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 57649, 115298, 172947, 230596, 345894, 518841, 691788, 1037682, 2075364, 4784867, 9569734, 14354601, 19139468, 28709202, 43063803, 57418404, 86127606, 172255212]

約数ペア:

[(1, 172255212), (2, 86127606), (3, 57418404), (4, 43063803), (6, 28709202), (9, 19139468), (12, 14354601), (18, 9569734), (36, 4784867), (83, 2075364), (166, 1037682), (249, 691788), (332, 518841), (498, 345894), (747, 230596), (996, 172947), (1494, 115298), (2988, 57649)]