89189892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{225227}}^1$

素因数の和:225248

約数の個数: 36

約数和(自身を含む): 245948976

約数和(自身を除く): 156759084

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 225227, 450454, 675681, 900908, 1351362, 2027043, 2477497, 2702724, 4054086, 4954994, 7432491, 8108172, 9909988, 14864982, 22297473, 29729964, 44594946, 89189892]

約数ペア:

[(1, 89189892), (2, 44594946), (3, 29729964), (4, 22297473), (6, 14864982), (9, 9909988), (11, 8108172), (12, 7432491), (18, 4954994), (22, 4054086), (33, 2702724), (36, 2477497), (44, 2027043), (66, 1351362), (99, 900908), (132, 675681), (198, 450454), (396, 225227)]