308538164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{226201}}^1$

素因数の和:226247

約数の個数: 24

約数和(自身を含む): 608030976

約数和(自身を除く): 299492812

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 226201, 452402, 904804, 2488211, 4976422, 7012231, 9952844, 14024462, 28048924, 77134541, 154269082, 308538164]

約数ペア:

[(1, 308538164), (2, 154269082), (4, 77134541), (11, 28048924), (22, 14024462), (31, 9952844), (44, 7012231), (62, 4976422), (124, 2488211), (341, 904804), (682, 452402), (1364, 226201)]