201942605

素因数分解:

$5^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1\times {\mathrm{983}}^1$

素因数の和:1396

約数の個数: 16

約数和(自身を含む): 244992384

約数和(自身を除く): 43049779

約数列:

[1, 5, 181, 227, 905, 983, 1135, 4915, 41087, 177923, 205435, 223141, 889615, 1115705, 40388521, 201942605]

約数ペア:

[(1, 201942605), (5, 40388521), (181, 1115705), (227, 889615), (905, 223141), (983, 205435), (1135, 177923), (4915, 41087)]