126765198

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{16493}}^1$

素因数の和:16569

約数の個数: 48

約数和(自身を含む): 319059936

約数和(自身を除く): 192294738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 16493, 32986, 49479, 98958, 115451, 148437, 230902, 296874, 346353, 692706, 1006073, 1039059, 2012146, 2078118, 3018219, 6036438, 7042511, 9054657, 14085022, 18109314, 21127533, 42255066, 63382599, 126765198]

約数ペア:

[(1, 126765198), (2, 63382599), (3, 42255066), (6, 21127533), (7, 18109314), (9, 14085022), (14, 9054657), (18, 7042511), (21, 6036438), (42, 3018219), (61, 2078118), (63, 2012146), (122, 1039059), (126, 1006073), (183, 692706), (366, 346353), (427, 296874), (549, 230902), (854, 148437), (1098, 115451), (1281, 98958), (2562, 49479), (3843, 32986), (7686, 16493)]