201345534

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3929}}^1$

素因数の和:4026

約数の個数: 64

約数和(自身を含む): 488577600

約数和(自身を除く): 287232066

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 117, 146, 219, 234, 351, 438, 657, 702, 949, 1314, 1898, 1971, 2847, 3929, 3942, 5694, 7858, 8541, 11787, 17082, 23574, 25623, 35361, 51077, 51246, 70722, 102154, 106083, 153231, 212166, 286817, 306462, 459693, 573634, 860451, 919386, 1379079, 1720902, 2581353, 2758158, 3728621, 5162706, 7457242, 7744059, 11185863, 15488118, 22371726, 33557589, 67115178, 100672767, 201345534]

約数ペア:

[(1, 201345534), (2, 100672767), (3, 67115178), (6, 33557589), (9, 22371726), (13, 15488118), (18, 11185863), (26, 7744059), (27, 7457242), (39, 5162706), (54, 3728621), (73, 2758158), (78, 2581353), (117, 1720902), (146, 1379079), (219, 919386), (234, 860451), (351, 573634), (438, 459693), (657, 306462), (702, 286817), (949, 212166), (1314, 153231), (1898, 106083), (1971, 102154), (2847, 70722), (3929, 51246), (3942, 51077), (5694, 35361), (7858, 25623), (8541, 23574), (11787, 17082)]