200754911

素因数分解:

$7^2\times {\mathrm{229}}^1\times {\mathrm{17891}}^1$

素因数の和:18134

約数の個数: 12

約数和(自身を含む): 234564120

約数和(自身を除く): 33809209

約数列:

[1, 7, 49, 229, 1603, 11221, 17891, 125237, 876659, 4097039, 28679273, 200754911]

約数ペア:

[(1, 200754911), (7, 28679273), (49, 4097039), (229, 876659), (1603, 125237), (11221, 17891)]