388692144

素因数分解:

$2^4\times 3^2\times {\mathrm{641}}^1\times {\mathrm{4211}}^1$

素因数の和:4866

約数の個数: 60

約数和(自身を含む): 1089753912

約数和(自身を除く): 701061768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 641, 1282, 1923, 2564, 3846, 4211, 5128, 5769, 7692, 8422, 10256, 11538, 12633, 15384, 16844, 23076, 25266, 30768, 33688, 37899, 46152, 50532, 67376, 75798, 92304, 101064, 151596, 202128, 303192, 606384, 2699251, 5398502, 8097753, 10797004, 16195506, 21594008, 24293259, 32391012, 43188016, 48586518, 64782024, 97173036, 129564048, 194346072, 388692144]

約数ペア:

[(1, 388692144), (2, 194346072), (3, 129564048), (4, 97173036), (6, 64782024), (8, 48586518), (9, 43188016), (12, 32391012), (16, 24293259), (18, 21594008), (24, 16195506), (36, 10797004), (48, 8097753), (72, 5398502), (144, 2699251), (641, 606384), (1282, 303192), (1923, 202128), (2564, 151596), (3846, 101064), (4211, 92304), (5128, 75798), (5769, 67376), (7692, 50532), (8422, 46152), (10256, 37899), (11538, 33688), (12633, 30768), (15384, 25266), (16844, 23076)]