201801244

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{211}}^1\times {\mathrm{1321}}^1$

素因数の和:1717

約数の個数: 24

約数和(自身を含む): 357056336

約数和(自身を除く): 155255092

約数列:

[1, 2, 4, 181, 211, 362, 422, 724, 844, 1321, 2642, 5284, 38191, 76382, 152764, 239101, 278731, 478202, 557462, 956404, 1114924, 50450311, 100900622, 201801244]

約数ペア:

[(1, 201801244), (2, 100900622), (4, 50450311), (181, 1114924), (211, 956404), (362, 557462), (422, 478202), (724, 278731), (844, 239101), (1321, 152764), (2642, 76382), (5284, 38191)]