201994954856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{36225781}}^1$

素因数の和:36225845

約数の個数: 32

約数和(自身を含む): 410800367880

約数和(自身を除く): 208805413024

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 36225781, 72451562, 144903124, 289806248, 615838277, 1231676554, 1485257021, 2463353108, 2970514042, 4926706216, 5941028084, 11882056168, 25249369357, 50498738714, 100997477428, 201994954856]

約数ペア:

[(1, 201994954856), (2, 100997477428), (4, 50498738714), (8, 25249369357), (17, 11882056168), (34, 5941028084), (41, 4926706216), (68, 2970514042), (82, 2463353108), (136, 1485257021), (164, 1231676554), (328, 615838277), (697, 289806248), (1394, 144903124), (2788, 72451562), (5576, 36225781)]