201836894

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{2239}}^1$

素因数の和:2432

約数の個数: 32

約数和(自身を含む): 356106240

約数和(自身を除く): 154269346

約数列:

[1, 2, 7, 14, 47, 94, 137, 274, 329, 658, 959, 1918, 2239, 4478, 6439, 12878, 15673, 31346, 45073, 90146, 105233, 210466, 306743, 613486, 736631, 1473262, 2147201, 4294402, 14416921, 28833842, 100918447, 201836894]

約数ペア:

[(1, 201836894), (2, 100918447), (7, 28833842), (14, 14416921), (47, 4294402), (94, 2147201), (137, 1473262), (274, 736631), (329, 613486), (658, 306743), (959, 210466), (1918, 105233), (2239, 90146), (4478, 45073), (6439, 31346), (12878, 15673)]