199421736

素因数分解:

$2^3\times 3^1\times {\mathrm{809}}^1\times {\mathrm{10271}}^1$

素因数の和:11089

約数の個数: 32

約数和(自身を含む): 499219200

約数和(自身を除く): 299797464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 809, 1618, 2427, 3236, 4854, 6472, 9708, 10271, 19416, 20542, 30813, 41084, 61626, 82168, 123252, 246504, 8309239, 16618478, 24927717, 33236956, 49855434, 66473912, 99710868, 199421736]

約数ペア:

[(1, 199421736), (2, 99710868), (3, 66473912), (4, 49855434), (6, 33236956), (8, 24927717), (12, 16618478), (24, 8309239), (809, 246504), (1618, 123252), (2427, 82168), (3236, 61626), (4854, 41084), (6472, 30813), (9708, 20542), (10271, 19416)]