199933474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1723}}^1\times {\mathrm{4463}}^1$

素因数の和:6201

約数の個数: 16

約数和(自身を含む): 323229312

約数和(自身を除く): 123295838

約数列:

[1, 2, 13, 26, 1723, 3446, 4463, 8926, 22399, 44798, 58019, 116038, 7689749, 15379498, 99966737, 199933474]

約数ペア:

[(1, 199933474), (2, 99966737), (13, 15379498), (26, 7689749), (1723, 116038), (3446, 58019), (4463, 44798), (8926, 22399)]