187828666

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{4051}}^1$

素因数の和:4389

約数の個数: 16

約数和(自身を含む): 285909120

約数和(自身を除く): 98080454

約数列:

[1, 2, 97, 194, 239, 478, 4051, 8102, 23183, 46366, 392947, 785894, 968189, 1936378, 93914333, 187828666]

約数ペア:

[(1, 187828666), (2, 93914333), (97, 1936378), (194, 968189), (239, 785894), (478, 392947), (4051, 46366), (8102, 23183)]