201113393

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{1999}}^1$

素因数の和:2192

約数の個数: 16

約数和(自身を含む): 221760000

約数和(自身を除く): 20646607

約数列:

[1, 13, 71, 109, 923, 1417, 1999, 7739, 25987, 100607, 141929, 217891, 1845077, 2832583, 15470261, 201113393]

約数ペア:

[(1, 201113393), (13, 15470261), (71, 2832583), (109, 1845077), (923, 217891), (1417, 141929), (1999, 100607), (7739, 25987)]