194073218

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{40961}}^1$

素因数の和:41089

約数の個数: 16

約数和(自身を含む): 306723456

約数和(自身を除く): 112650238

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 40961, 81922, 942103, 1884206, 4218983, 8437966, 97036609, 194073218]

約数ペア:

[(1, 194073218), (2, 97036609), (23, 8437966), (46, 4218983), (103, 1884206), (206, 942103), (2369, 81922), (4738, 40961)]