234782015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1229}}^1\times {\mathrm{2939}}^1$

素因数の和:4186

約数の個数: 16

約数和(自身を含む): 303760800

約数和(自身を除く): 68978785

約数列:

[1, 5, 13, 65, 1229, 2939, 6145, 14695, 15977, 38207, 79885, 191035, 3612031, 18060155, 46956403, 234782015]

約数ペア:

[(1, 234782015), (5, 46956403), (13, 18060155), (65, 3612031), (1229, 191035), (2939, 79885), (6145, 38207), (14695, 15977)]