115123204

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{216397}}^1$

素因数の和:216427

約数の個数: 24

約数和(自身を含む): 242365760

約数和(自身を除く): 127242556

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 216397, 432794, 865588, 1514779, 3029558, 4111543, 6059116, 8223086, 16446172, 28780801, 57561602, 115123204]

約数ペア:

[(1, 115123204), (2, 57561602), (4, 28780801), (7, 16446172), (14, 8223086), (19, 6059116), (28, 4111543), (38, 3029558), (76, 1514779), (133, 865588), (266, 432794), (532, 216397)]