200878564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{56237}}^1$

素因数の和:56307

約数の個数: 24

約数和(自身を含む): 377919360

約数和(自身を除く): 177040796

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 56237, 112474, 224948, 1068503, 2137006, 2643139, 4274012, 5286278, 10572556, 50219641, 100439282, 200878564]

約数ペア:

[(1, 200878564), (2, 100439282), (4, 50219641), (19, 10572556), (38, 5286278), (47, 4274012), (76, 2643139), (94, 2137006), (188, 1068503), (893, 224948), (1786, 112474), (3572, 56237)]