187006976

素因数分解:

$2^{15}\times {\mathrm{13}}^1\times {\mathrm{439}}^1$

素因数の和:482

約数の個数: 64

約数和(自身を含む): 403695600

約数和(自身を除く): 216688624

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 439, 512, 832, 878, 1024, 1664, 1756, 2048, 3328, 3512, 4096, 5707, 6656, 7024, 8192, 11414, 13312, 14048, 16384, 22828, 26624, 28096, 32768, 45656, 53248, 56192, 91312, 106496, 112384, 182624, 212992, 224768, 365248, 425984, 449536, 730496, 899072, 1460992, 1798144, 2921984, 3596288, 5843968, 7192576, 11687936, 14385152, 23375872, 46751744, 93503488, 187006976]

約数ペア:

[(1, 187006976), (2, 93503488), (4, 46751744), (8, 23375872), (13, 14385152), (16, 11687936), (26, 7192576), (32, 5843968), (52, 3596288), (64, 2921984), (104, 1798144), (128, 1460992), (208, 899072), (256, 730496), (416, 449536), (439, 425984), (512, 365248), (832, 224768), (878, 212992), (1024, 182624), (1664, 112384), (1756, 106496), (2048, 91312), (3328, 56192), (3512, 53248), (4096, 45656), (5707, 32768), (6656, 28096), (7024, 26624), (8192, 22828), (11414, 16384), (13312, 14048)]