172972070

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{293173}}^1$

素因数の和:293239

約数の個数: 16

約数和(自身を含む): 316627920

約数和(自身を除く): 143655850

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 293173, 586346, 1465865, 2931730, 17297207, 34594414, 86486035, 172972070]

約数ペア:

[(1, 172972070), (2, 86486035), (5, 34594414), (10, 17297207), (59, 2931730), (118, 1465865), (295, 586346), (590, 293173)]