201604018178

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1\times {\mathrm{907}}^1\times {\mathrm{1949}}^1$

素因数の和:3434

約数の個数: 32

約数和(自身を含む): 305959680000

約数和(自身を除く): 104355661822

約数列:

[1, 2, 127, 254, 449, 898, 907, 1814, 1949, 3898, 57023, 114046, 115189, 230378, 247523, 407243, 495046, 814486, 875101, 1750202, 1767743, 3535486, 51719861, 103439722, 111137827, 222275654, 224503361, 449006722, 793716607, 1587433214, 100802009089, 201604018178]

約数ペア:

[(1, 201604018178), (2, 100802009089), (127, 1587433214), (254, 793716607), (449, 449006722), (898, 224503361), (907, 222275654), (1814, 111137827), (1949, 103439722), (3898, 51719861), (57023, 3535486), (114046, 1767743), (115189, 1750202), (230378, 875101), (247523, 814486), (407243, 495046)]