206188554

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1439}}^1$

素因数の和:1635

約数の個数: 64

約数和(自身を含む): 487710720

約数和(自身を除く): 281522166

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 167, 286, 334, 429, 501, 858, 1002, 1439, 1837, 2171, 2878, 3674, 4317, 4342, 5511, 6513, 8634, 11022, 13026, 15829, 18707, 23881, 31658, 37414, 47487, 47762, 56121, 71643, 94974, 112242, 143286, 205777, 240313, 411554, 480626, 617331, 720939, 1234662, 1441878, 2643443, 3124069, 5286886, 6248138, 7930329, 9372207, 15860658, 18744414, 34364759, 68729518, 103094277, 206188554]

約数ペア:

[(1, 206188554), (2, 103094277), (3, 68729518), (6, 34364759), (11, 18744414), (13, 15860658), (22, 9372207), (26, 7930329), (33, 6248138), (39, 5286886), (66, 3124069), (78, 2643443), (143, 1441878), (167, 1234662), (286, 720939), (334, 617331), (429, 480626), (501, 411554), (858, 240313), (1002, 205777), (1439, 143286), (1837, 112242), (2171, 94974), (2878, 71643), (3674, 56121), (4317, 47762), (4342, 47487), (5511, 37414), (6513, 31658), (8634, 23881), (11022, 18707), (13026, 15829)]