97164016

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{25409}}^1$

素因数の和:25656

約数の個数: 20

約数和(自身を含む): 189050400

約数和(自身を除く): 91886384

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 25409, 50818, 101636, 203272, 406544, 6072751, 12145502, 24291004, 48582008, 97164016]

約数ペア:

[(1, 97164016), (2, 48582008), (4, 24291004), (8, 12145502), (16, 6072751), (239, 406544), (478, 203272), (956, 101636), (1912, 50818), (3824, 25409)]