204524211

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2377}}^1$

素因数の和:2475

約数の個数: 32

約数和(自身を含む): 301340160

約数和(自身を除く): 96815949

約数列:

[1, 3, 23, 29, 43, 69, 87, 129, 667, 989, 1247, 2001, 2377, 2967, 3741, 7131, 28681, 54671, 68933, 86043, 102211, 164013, 206799, 306633, 1585459, 2350853, 2964119, 4756377, 7052559, 8892357, 68174737, 204524211]

約数ペア:

[(1, 204524211), (3, 68174737), (23, 8892357), (29, 7052559), (43, 4756377), (69, 2964119), (87, 2350853), (129, 1585459), (667, 306633), (989, 206799), (1247, 164013), (2001, 102211), (2377, 86043), (2967, 68933), (3741, 54671), (7131, 28681)]