201256304

素因数分解:

$2^4\times {\mathrm{739}}^1\times {\mathrm{17021}}^1$

素因数の和:17768

約数の個数: 20

約数和(自身を含む): 390484680

約数和(自身を除く): 189228376

約数列:

[1, 2, 4, 8, 16, 739, 1478, 2956, 5912, 11824, 17021, 34042, 68084, 136168, 272336, 12578519, 25157038, 50314076, 100628152, 201256304]

約数ペア:

[(1, 201256304), (2, 100628152), (4, 50314076), (8, 25157038), (16, 12578519), (739, 272336), (1478, 136168), (2956, 68084), (5912, 34042), (11824, 17021)]