206500892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4447}}^1$

素因数の和:4530

約数の個数: 48

約数和(自身を含む): 418467840

約数和(自身を除く): 211966948

約数列:

[1, 2, 4, 13, 19, 26, 38, 47, 52, 76, 94, 188, 247, 494, 611, 893, 988, 1222, 1786, 2444, 3572, 4447, 8894, 11609, 17788, 23218, 46436, 57811, 84493, 115622, 168986, 209009, 231244, 337972, 418018, 836036, 1098409, 2196818, 2717117, 3971171, 4393636, 5434234, 7942342, 10868468, 15884684, 51625223, 103250446, 206500892]

約数ペア:

[(1, 206500892), (2, 103250446), (4, 51625223), (13, 15884684), (19, 10868468), (26, 7942342), (38, 5434234), (47, 4393636), (52, 3971171), (76, 2717117), (94, 2196818), (188, 1098409), (247, 836036), (494, 418018), (611, 337972), (893, 231244), (988, 209009), (1222, 168986), (1786, 115622), (2444, 84493), (3572, 57811), (4447, 46436), (8894, 23218), (11609, 17788)]