475017008

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{196613}}^1$

素因数の和:196772

約数の個数: 20

約数和(自身を含む): 926445168

約数和(自身を除く): 451428160

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 196613, 393226, 786452, 1572904, 3145808, 29688563, 59377126, 118754252, 237508504, 475017008]

約数ペア:

[(1, 475017008), (2, 237508504), (4, 118754252), (8, 59377126), (16, 29688563), (151, 3145808), (302, 1572904), (604, 786452), (1208, 393226), (2416, 196613)]