224734392

素因数分解:

$2^3\times 3^3\times {\mathrm{521}}^1\times {\mathrm{1997}}^1$

素因数の和:2533

約数の個数: 64

約数和(自身を含む): 625773600

約数和(自身を除く): 401039208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 521, 1042, 1563, 1997, 2084, 3126, 3994, 4168, 4689, 5991, 6252, 7988, 9378, 11982, 12504, 14067, 15976, 17973, 18756, 23964, 28134, 35946, 37512, 47928, 53919, 56268, 71892, 107838, 112536, 143784, 215676, 431352, 1040437, 2080874, 3121311, 4161748, 6242622, 8323496, 9363933, 12485244, 18727866, 24970488, 28091799, 37455732, 56183598, 74911464, 112367196, 224734392]

約数ペア:

[(1, 224734392), (2, 112367196), (3, 74911464), (4, 56183598), (6, 37455732), (8, 28091799), (9, 24970488), (12, 18727866), (18, 12485244), (24, 9363933), (27, 8323496), (36, 6242622), (54, 4161748), (72, 3121311), (108, 2080874), (216, 1040437), (521, 431352), (1042, 215676), (1563, 143784), (1997, 112536), (2084, 107838), (3126, 71892), (3994, 56268), (4168, 53919), (4689, 47928), (5991, 37512), (6252, 35946), (7988, 28134), (9378, 23964), (11982, 18756), (12504, 17973), (14067, 15976)]