215933424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1907}}^1$

素因数の和:2262

約数の個数: 80

約数和(自身を含む): 639744768

約数和(自身を除く): 423811344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 337, 674, 1011, 1348, 1907, 2022, 2359, 2696, 3814, 4044, 4718, 5392, 5721, 7077, 7628, 8088, 9436, 11442, 13349, 14154, 15256, 16176, 18872, 22884, 26698, 28308, 30512, 37744, 40047, 45768, 53396, 56616, 80094, 91536, 106792, 113232, 160188, 213584, 320376, 640752, 642659, 1285318, 1927977, 2570636, 3855954, 4498613, 5141272, 7711908, 8997226, 10282544, 13495839, 15423816, 17994452, 26991678, 30847632, 35988904, 53983356, 71977808, 107966712, 215933424]

約数ペア:

[(1, 215933424), (2, 107966712), (3, 71977808), (4, 53983356), (6, 35988904), (7, 30847632), (8, 26991678), (12, 17994452), (14, 15423816), (16, 13495839), (21, 10282544), (24, 8997226), (28, 7711908), (42, 5141272), (48, 4498613), (56, 3855954), (84, 2570636), (112, 1927977), (168, 1285318), (336, 642659), (337, 640752), (674, 320376), (1011, 213584), (1348, 160188), (1907, 113232), (2022, 106792), (2359, 91536), (2696, 80094), (3814, 56616), (4044, 53396), (4718, 45768), (5392, 40047), (5721, 37744), (7077, 30512), (7628, 28308), (8088, 26698), (9436, 22884), (11442, 18872), (13349, 16176), (14154, 15256)]