197051988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{6961}}^1$

素因数の和:7312

約数の個数: 48

約数和(自身を含む): 527106944

約数和(自身を除く): 330054956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 337, 674, 1011, 1348, 2022, 2359, 4044, 4718, 6961, 7077, 9436, 13922, 14154, 20883, 27844, 28308, 41766, 48727, 83532, 97454, 146181, 194908, 292362, 584724, 2345857, 4691714, 7037571, 9383428, 14075142, 16420999, 28150284, 32841998, 49262997, 65683996, 98525994, 197051988]

約数ペア:

[(1, 197051988), (2, 98525994), (3, 65683996), (4, 49262997), (6, 32841998), (7, 28150284), (12, 16420999), (14, 14075142), (21, 9383428), (28, 7037571), (42, 4691714), (84, 2345857), (337, 584724), (674, 292362), (1011, 194908), (1348, 146181), (2022, 97454), (2359, 83532), (4044, 48727), (4718, 41766), (6961, 28308), (7077, 27844), (9436, 20883), (13922, 14154)]