122250752

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{18367}}^1$

素因数の和:18398

約数の個数: 40

約数和(自身を含む): 263066496

約数和(自身を除く): 140815744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 18367, 36734, 73468, 146936, 238771, 293872, 477542, 587744, 955084, 1175488, 1910168, 2350976, 3820336, 4701952, 7640672, 9403904, 15281344, 30562688, 61125376, 122250752]

約数ペア:

[(1, 122250752), (2, 61125376), (4, 30562688), (8, 15281344), (13, 9403904), (16, 7640672), (26, 4701952), (32, 3820336), (52, 2350976), (64, 1910168), (104, 1175488), (128, 955084), (208, 587744), (256, 477542), (416, 293872), (512, 238771), (832, 146936), (1664, 73468), (3328, 36734), (6656, 18367)]