97380016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{320329}}^1$

素因数の和:320356

約数の個数: 20

約数和(自身を含む): 198604600

約数和(自身を除く): 101224584

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 320329, 640658, 1281316, 2562632, 5125264, 6086251, 12172502, 24345004, 48690008, 97380016]

約数ペア:

[(1, 97380016), (2, 48690008), (4, 24345004), (8, 12172502), (16, 6086251), (19, 5125264), (38, 2562632), (76, 1281316), (152, 640658), (304, 320329)]