211058432

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{63419}}^1$

素因数の和:63448

約数の個数: 36

約数和(自身を含む): 453706680

約数和(自身を除く): 242648248

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 63419, 126838, 253676, 507352, 824447, 1014704, 1648894, 2029408, 3297788, 4058816, 6595576, 8117632, 13191152, 16235264, 26382304, 52764608, 105529216, 211058432]

約数ペア:

[(1, 211058432), (2, 105529216), (4, 52764608), (8, 26382304), (13, 16235264), (16, 13191152), (26, 8117632), (32, 6595576), (52, 4058816), (64, 3297788), (104, 2029408), (128, 1648894), (208, 1014704), (256, 824447), (416, 507352), (832, 253676), (1664, 126838), (3328, 63419)]