192378296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{20431}}^1$

素因数の和:20555

約数の個数: 32

約数和(自身を含む): 397198080

約数和(自身を除く): 204819784

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 856, 1177, 2354, 4708, 9416, 20431, 40862, 81724, 163448, 224741, 449482, 898964, 1797928, 2186117, 4372234, 8744468, 17488936, 24047287, 48094574, 96189148, 192378296]

約数ペア:

[(1, 192378296), (2, 96189148), (4, 48094574), (8, 24047287), (11, 17488936), (22, 8744468), (44, 4372234), (88, 2186117), (107, 1797928), (214, 898964), (428, 449482), (856, 224741), (1177, 163448), (2354, 81724), (4708, 40862), (9416, 20431)]