215026336

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{56467}}^1$

素因数の和:56501

約数の個数: 48

約数和(自身を含む): 512277696

約数和(自身を除く): 297251360

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 56467, 112934, 225868, 395269, 451736, 790538, 903472, 959939, 1581076, 1806944, 1919878, 3162152, 3839756, 6324304, 6719573, 7679512, 12648608, 13439146, 15359024, 26878292, 30718048, 53756584, 107513168, 215026336]

約数ペア:

[(1, 215026336), (2, 107513168), (4, 53756584), (7, 30718048), (8, 26878292), (14, 15359024), (16, 13439146), (17, 12648608), (28, 7679512), (32, 6719573), (34, 6324304), (56, 3839756), (68, 3162152), (112, 1919878), (119, 1806944), (136, 1581076), (224, 959939), (238, 903472), (272, 790538), (476, 451736), (544, 395269), (952, 225868), (1904, 112934), (3808, 56467)]