242794330

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{29573}}^1$

素因数の和:30401

約数の個数: 16

約数和(自身を含む): 437576904

約数和(自身を除く): 194782574

約数列:

[1, 2, 5, 10, 821, 1642, 4105, 8210, 29573, 59146, 147865, 295730, 24279433, 48558866, 121397165, 242794330]

約数ペア:

[(1, 242794330), (2, 121397165), (5, 48558866), (10, 24279433), (821, 295730), (1642, 147865), (4105, 59146), (8210, 29573)]