289098496

素因数分解:

$2^8\times {\mathrm{137}}^1\times {\mathrm{8243}}^1$

素因数の和:8396

約数の個数: 36

約数和(自身を含む): 581350392

約数和(自身を除く): 292251896

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 548, 1096, 2192, 4384, 8243, 8768, 16486, 17536, 32972, 35072, 65944, 131888, 263776, 527552, 1055104, 1129291, 2110208, 2258582, 4517164, 9034328, 18068656, 36137312, 72274624, 144549248, 289098496]

約数ペア:

[(1, 289098496), (2, 144549248), (4, 72274624), (8, 36137312), (16, 18068656), (32, 9034328), (64, 4517164), (128, 2258582), (137, 2110208), (256, 1129291), (274, 1055104), (548, 527552), (1096, 263776), (2192, 131888), (4384, 65944), (8243, 35072), (8768, 32972), (16486, 17536)]