202340608

素因数分解:

$2^8\times {\mathrm{809}}^1\times {\mathrm{977}}^1$

素因数の和:1802

約数の個数: 36

約数和(自身を含む): 404803980

約数和(自身を除く): 202463372

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 809, 977, 1618, 1954, 3236, 3908, 6472, 7816, 12944, 15632, 25888, 31264, 51776, 62528, 103552, 125056, 207104, 250112, 790393, 1580786, 3161572, 6323144, 12646288, 25292576, 50585152, 101170304, 202340608]

約数ペア:

[(1, 202340608), (2, 101170304), (4, 50585152), (8, 25292576), (16, 12646288), (32, 6323144), (64, 3161572), (128, 1580786), (256, 790393), (809, 250112), (977, 207104), (1618, 125056), (1954, 103552), (3236, 62528), (3908, 51776), (6472, 31264), (7816, 25888), (12944, 15632)]