199033454

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{28409}}^1$

素因数の和:28555

約数の個数: 16

約数和(自身を含む): 310919040

約数和(自身を除く): 111885586

約数列:

[1, 2, 31, 62, 113, 226, 3503, 7006, 28409, 56818, 880679, 1761358, 3210217, 6420434, 99516727, 199033454]

約数ペア:

[(1, 199033454), (2, 99516727), (31, 6420434), (62, 3210217), (113, 1761358), (226, 880679), (3503, 56818), (7006, 28409)]