202355879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 245348352

約数和(自身を除く): 42992473

約数列:

[1, 11, 17, 31, 67, 187, 341, 521, 527, 737, 1139, 2077, 5731, 5797, 8857, 12529, 16151, 22847, 34907, 35309, 97427, 177661, 274567, 383977, 388399, 593419, 1082117, 3020237, 6527609, 11903287, 18395989, 202355879]

約数ペア:

[(1, 202355879), (11, 18395989), (17, 11903287), (31, 6527609), (67, 3020237), (187, 1082117), (341, 593419), (521, 388399), (527, 383977), (737, 274567), (1139, 177661), (2077, 97427), (5731, 35309), (5797, 34907), (8857, 22847), (12529, 16151)]