288975932

素因数分解:

$2^2\times 7^2\times {\mathrm{317}}^1\times {\mathrm{4651}}^1$

素因数の和:4986

約数の個数: 36

約数和(自身を含む): 590255064

約数和(自身を除く): 301279132

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 317, 634, 1268, 2219, 4438, 4651, 8876, 9302, 15533, 18604, 31066, 32557, 62132, 65114, 130228, 227899, 455798, 911596, 1474367, 2948734, 5897468, 10320569, 20641138, 41282276, 72243983, 144487966, 288975932]

約数ペア:

[(1, 288975932), (2, 144487966), (4, 72243983), (7, 41282276), (14, 20641138), (28, 10320569), (49, 5897468), (98, 2948734), (196, 1474367), (317, 911596), (634, 455798), (1268, 227899), (2219, 130228), (4438, 65114), (4651, 62132), (8876, 32557), (9302, 31066), (15533, 18604)]