201871698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4806469}}^1$

素因数の和:4806481

約数の個数: 16

約数和(自身を含む): 461421120

約数和(自身を除く): 259549422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4806469, 9612938, 14419407, 28838814, 33645283, 67290566, 100935849, 201871698]

約数ペア:

[(1, 201871698), (2, 100935849), (3, 67290566), (6, 33645283), (7, 28838814), (14, 14419407), (21, 9612938), (42, 4806469)]