191968374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{19379}}^1$

素因数の和:19524

約数の個数: 32

約数和(自身を含む): 416747520

約数和(自身を除く): 224779146

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906, 19379, 38758, 58137, 116274, 251927, 503854, 755781, 1511562, 2461133, 4922266, 7383399, 14766798, 31994729, 63989458, 95984187, 191968374]

約数ペア:

[(1, 191968374), (2, 95984187), (3, 63989458), (6, 31994729), (13, 14766798), (26, 7383399), (39, 4922266), (78, 2461133), (127, 1511562), (254, 755781), (381, 503854), (762, 251927), (1651, 116274), (3302, 58137), (4953, 38758), (9906, 19379)]