201576968

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{3739}}^1$

素因数の和:4061

約数の個数: 32

約数和(自身を含む): 395841600

約数和(自身を除く): 194264632

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 293, 586, 1172, 2344, 3739, 6739, 7478, 13478, 14956, 26956, 29912, 53912, 85997, 171994, 343988, 687976, 1095527, 2191054, 4382108, 8764216, 25197121, 50394242, 100788484, 201576968]

約数ペア:

[(1, 201576968), (2, 100788484), (4, 50394242), (8, 25197121), (23, 8764216), (46, 4382108), (92, 2191054), (184, 1095527), (293, 687976), (586, 343988), (1172, 171994), (2344, 85997), (3739, 53912), (6739, 29912), (7478, 26956), (13478, 14956)]