189369516

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{322057}}^1$

素因数の和:322078

約数の個数: 36

約数和(自身を含む): 514004568

約数和(自身を除く): 324635052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 322057, 644114, 966171, 1288228, 1932342, 2254399, 3864684, 4508798, 6763197, 9017596, 13526394, 15780793, 27052788, 31561586, 47342379, 63123172, 94684758, 189369516]

約数ペア:

[(1, 189369516), (2, 94684758), (3, 63123172), (4, 47342379), (6, 31561586), (7, 27052788), (12, 15780793), (14, 13526394), (21, 9017596), (28, 6763197), (42, 4508798), (49, 3864684), (84, 2254399), (98, 1932342), (147, 1288228), (196, 966171), (294, 644114), (588, 322057)]