288049492

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{367}}^1\times {\mathrm{821}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 508193280

約数和(自身を除く): 220143788

約数列:

[1, 2, 4, 239, 367, 478, 734, 821, 956, 1468, 1642, 3284, 87713, 175426, 196219, 301307, 350852, 392438, 602614, 784876, 1205228, 72012373, 144024746, 288049492]

約数ペア:

[(1, 288049492), (2, 144024746), (4, 72012373), (239, 1205228), (367, 784876), (478, 602614), (734, 392438), (821, 350852), (956, 301307), (1468, 196219), (1642, 175426), (3284, 87713)]