210785544

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{51361}}^1$

素因数の和:51395

約数の個数: 64

約数和(自身を含む): 616344000

約数和(自身を除く): 405558456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 51361, 102722, 154083, 205444, 308166, 410888, 462249, 616332, 924498, 975859, 1232664, 1386747, 1848996, 1951718, 2773494, 2927577, 3697992, 3903436, 5546988, 5855154, 7806872, 8782731, 11093976, 11710308, 17565462, 23420616, 26348193, 35130924, 52696386, 70261848, 105392772, 210785544]

約数ペア:

[(1, 210785544), (2, 105392772), (3, 70261848), (4, 52696386), (6, 35130924), (8, 26348193), (9, 23420616), (12, 17565462), (18, 11710308), (19, 11093976), (24, 8782731), (27, 7806872), (36, 5855154), (38, 5546988), (54, 3903436), (57, 3697992), (72, 2927577), (76, 2773494), (108, 1951718), (114, 1848996), (152, 1386747), (171, 1232664), (216, 975859), (228, 924498), (342, 616332), (456, 462249), (513, 410888), (684, 308166), (1026, 205444), (1368, 154083), (2052, 102722), (4104, 51361)]