201657008

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{78283}}^1$

素因数の和:78321

約数の個数: 40

約数和(自身を含む): 465946368

約数和(自身を除く): 264289360

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 78283, 156566, 313132, 547981, 626264, 1095962, 1252528, 1800509, 2191924, 3601018, 4383848, 7202036, 8767696, 12603563, 14404072, 25207126, 28808144, 50414252, 100828504, 201657008]

約数ペア:

[(1, 201657008), (2, 100828504), (4, 50414252), (7, 28808144), (8, 25207126), (14, 14404072), (16, 12603563), (23, 8767696), (28, 7202036), (46, 4383848), (56, 3601018), (92, 2191924), (112, 1800509), (161, 1252528), (184, 1095962), (322, 626264), (368, 547981), (644, 313132), (1288, 156566), (2576, 78283)]