388479564

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{109001}}^1$

素因数の和:109028

約数の個数: 60

約数和(自身を含む): 1107896328

約数和(自身を除く): 719416764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 109001, 218002, 327003, 436004, 654006, 981009, 1199011, 1308012, 1962018, 2398022, 2943027, 3597033, 3924036, 4796044, 5886054, 7194066, 8829081, 10791099, 11772108, 14388132, 17658162, 21582198, 32373297, 35316324, 43164396, 64746594, 97119891, 129493188, 194239782, 388479564]

約数ペア:

[(1, 388479564), (2, 194239782), (3, 129493188), (4, 97119891), (6, 64746594), (9, 43164396), (11, 35316324), (12, 32373297), (18, 21582198), (22, 17658162), (27, 14388132), (33, 11772108), (36, 10791099), (44, 8829081), (54, 7194066), (66, 5886054), (81, 4796044), (99, 3924036), (108, 3597033), (132, 2943027), (162, 2398022), (198, 1962018), (297, 1308012), (324, 1199011), (396, 981009), (594, 654006), (891, 436004), (1188, 327003), (1782, 218002), (3564, 109001)]