126180272

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{50231}}^1$

素因数の和:50396

約数の個数: 20

約数和(自身を含む): 246036336

約数和(自身を除く): 119856064

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 50231, 100462, 200924, 401848, 803696, 7886267, 15772534, 31545068, 63090136, 126180272]

約数ペア:

[(1, 126180272), (2, 63090136), (4, 31545068), (8, 15772534), (16, 7886267), (157, 803696), (314, 401848), (628, 200924), (1256, 100462), (2512, 50231)]