199677210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6655907}}^1$

素因数の和:6655917

約数の個数: 16

約数和(自身を含む): 479225376

約数和(自身を除く): 279548166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6655907, 13311814, 19967721, 33279535, 39935442, 66559070, 99838605, 199677210]

約数ペア:

[(1, 199677210), (2, 99838605), (3, 66559070), (5, 39935442), (6, 33279535), (10, 19967721), (15, 13311814), (30, 6655907)]