200840864

素因数分解:

$2^5\times 7^1\times {\mathrm{179}}^1\times {\mathrm{5009}}^1$

素因数の和:5205

約数の個数: 48

約数和(自身を含む): 454507200

約数和(自身を除く): 253666336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 179, 224, 358, 716, 1253, 1432, 2506, 2864, 5009, 5012, 5728, 10018, 10024, 20036, 20048, 35063, 40072, 40096, 70126, 80144, 140252, 160288, 280504, 561008, 896611, 1122016, 1793222, 3586444, 6276277, 7172888, 12552554, 14345776, 25105108, 28691552, 50210216, 100420432, 200840864]

約数ペア:

[(1, 200840864), (2, 100420432), (4, 50210216), (7, 28691552), (8, 25105108), (14, 14345776), (16, 12552554), (28, 7172888), (32, 6276277), (56, 3586444), (112, 1793222), (179, 1122016), (224, 896611), (358, 561008), (716, 280504), (1253, 160288), (1432, 140252), (2506, 80144), (2864, 70126), (5009, 40096), (5012, 40072), (5728, 35063), (10018, 20048), (10024, 20036)]