201471553948

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{859}}^1\times {\mathrm{46279}}^1$

素因数の和:47330

約数の個数: 48

約数和(自身を含む): 405649753600

約数和(自身を除く): 204178199652

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 859, 1267, 1718, 2534, 3436, 5068, 6013, 12026, 24052, 46279, 92558, 155479, 185116, 310958, 323953, 621916, 647906, 1088353, 1295812, 2176706, 4353412, 8376499, 16752998, 33505996, 39753661, 58635493, 79507322, 117270986, 159014644, 234541972, 278275627, 556551254, 1113102508, 7195412641, 14390825282, 28781650564, 50367888487, 100735776974, 201471553948]

約数ペア:

[(1, 201471553948), (2, 100735776974), (4, 50367888487), (7, 28781650564), (14, 14390825282), (28, 7195412641), (181, 1113102508), (362, 556551254), (724, 278275627), (859, 234541972), (1267, 159014644), (1718, 117270986), (2534, 79507322), (3436, 58635493), (5068, 39753661), (6013, 33505996), (12026, 16752998), (24052, 8376499), (46279, 4353412), (92558, 2176706), (155479, 1295812), (185116, 1088353), (310958, 647906), (323953, 621916)]