117723496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{2087}}^1$

素因数の和:2745

約数の個数: 32

約数和(自身を含む): 241289280

約数和(自身を除く): 123565784

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 641, 1282, 2087, 2564, 4174, 5128, 7051, 8348, 14102, 16696, 22957, 28204, 45914, 56408, 91828, 183656, 1337767, 2675534, 5351068, 10702136, 14715437, 29430874, 58861748, 117723496]

約数ペア:

[(1, 117723496), (2, 58861748), (4, 29430874), (8, 14715437), (11, 10702136), (22, 5351068), (44, 2675534), (88, 1337767), (641, 183656), (1282, 91828), (2087, 56408), (2564, 45914), (4174, 28204), (5128, 22957), (7051, 16696), (8348, 14102)]