202437836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{653}}^1$

素因数の和:818

約数の個数: 48

約数和(自身を含む): 387628416

約数和(自身を除く): 185190580

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 97, 188, 194, 388, 653, 799, 1306, 1598, 1649, 2612, 3196, 3298, 4559, 6596, 9118, 11101, 18236, 22202, 30691, 44404, 61382, 63341, 77503, 122764, 126682, 155006, 253364, 310012, 521747, 1043494, 1076797, 2086988, 2153594, 2977027, 4307188, 5954054, 11908108, 50609459, 101218918, 202437836]

約数ペア:

[(1, 202437836), (2, 101218918), (4, 50609459), (17, 11908108), (34, 5954054), (47, 4307188), (68, 2977027), (94, 2153594), (97, 2086988), (188, 1076797), (194, 1043494), (388, 521747), (653, 310012), (799, 253364), (1306, 155006), (1598, 126682), (1649, 122764), (2612, 77503), (3196, 63341), (3298, 61382), (4559, 44404), (6596, 30691), (9118, 22202), (11101, 18236)]