202565330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{2243}}^1$

素因数の和:3082

約数の個数: 32

約数和(自身を含む): 398426688

約数和(自身を除く): 195861358

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 821, 1642, 2243, 4105, 4486, 8210, 9031, 11215, 18062, 22430, 24673, 45155, 49346, 90310, 123365, 246730, 1841503, 3683006, 9207515, 18415030, 20256533, 40513066, 101282665, 202565330]

約数ペア:

[(1, 202565330), (2, 101282665), (5, 40513066), (10, 20256533), (11, 18415030), (22, 9207515), (55, 3683006), (110, 1841503), (821, 246730), (1642, 123365), (2243, 90310), (4105, 49346), (4486, 45155), (8210, 24673), (9031, 22430), (11215, 18062)]