193684328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{31079}}^1$

素因数の和:31145

約数の個数: 32

約数和(自身を含む): 391608000

約数和(自身を除く): 197923672

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 3116, 6232, 31079, 62158, 124316, 248632, 590501, 1181002, 1274239, 2362004, 2548478, 4724008, 5096956, 10193912, 24210541, 48421082, 96842164, 193684328]

約数ペア:

[(1, 193684328), (2, 96842164), (4, 48421082), (8, 24210541), (19, 10193912), (38, 5096956), (41, 4724008), (76, 2548478), (82, 2362004), (152, 1274239), (164, 1181002), (328, 590501), (779, 248632), (1558, 124316), (3116, 62158), (6232, 31079)]