388432956

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{823}}^1\times {\mathrm{1063}}^1$

素因数の和:1930

約数の個数: 48

約数和(自身を含む): 932847104

約数和(自身を除く): 544414148

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 823, 1063, 1646, 2126, 2469, 3189, 3292, 4252, 4938, 6378, 9876, 12756, 30451, 39331, 60902, 78662, 91353, 117993, 121804, 157324, 182706, 235986, 365412, 471972, 874849, 1749698, 2624547, 3499396, 5249094, 10498188, 32369413, 64738826, 97108239, 129477652, 194216478, 388432956]

約数ペア:

[(1, 388432956), (2, 194216478), (3, 129477652), (4, 97108239), (6, 64738826), (12, 32369413), (37, 10498188), (74, 5249094), (111, 3499396), (148, 2624547), (222, 1749698), (444, 874849), (823, 471972), (1063, 365412), (1646, 235986), (2126, 182706), (2469, 157324), (3189, 121804), (3292, 117993), (4252, 91353), (4938, 78662), (6378, 60902), (9876, 39331), (12756, 30451)]