195435536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{718513}}^1$

素因数の和:718538

約数の個数: 20

約数和(自身を含む): 400930812

約数和(自身を除く): 205495276

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 718513, 1437026, 2874052, 5748104, 11496208, 12214721, 24429442, 48858884, 97717768, 195435536]

約数ペア:

[(1, 195435536), (2, 97717768), (4, 48858884), (8, 24429442), (16, 12214721), (17, 11496208), (34, 5748104), (68, 2874052), (136, 1437026), (272, 718513)]