211120392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{1327}}^1$

素因数の和:2290

約数の個数: 64

約数和(自身を含む): 604293120

約数和(自身を除く): 393172728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 947, 1327, 1894, 2654, 2841, 3788, 3981, 5308, 5682, 6629, 7576, 7962, 9289, 10616, 11364, 13258, 15924, 18578, 19887, 22728, 26516, 27867, 31848, 37156, 39774, 53032, 55734, 74312, 79548, 111468, 159096, 222936, 1256669, 2513338, 3770007, 5026676, 7540014, 8796683, 10053352, 15080028, 17593366, 26390049, 30160056, 35186732, 52780098, 70373464, 105560196, 211120392]

約数ペア:

[(1, 211120392), (2, 105560196), (3, 70373464), (4, 52780098), (6, 35186732), (7, 30160056), (8, 26390049), (12, 17593366), (14, 15080028), (21, 10053352), (24, 8796683), (28, 7540014), (42, 5026676), (56, 3770007), (84, 2513338), (168, 1256669), (947, 222936), (1327, 159096), (1894, 111468), (2654, 79548), (2841, 74312), (3788, 55734), (3981, 53032), (5308, 39774), (5682, 37156), (6629, 31848), (7576, 27867), (7962, 26516), (9289, 22728), (10616, 19887), (11364, 18578), (13258, 15924)]