162400204802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{16981}}^1\times {\mathrm{3847}}^1$

素因数の和:20954

約数の個数: 32

約数和(自身を含む): 268183004544

約数和(自身を除く): 105782799742

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 3847, 7694, 16981, 33962, 42317, 84634, 186791, 373582, 434711, 869422, 1918853, 3837706, 4781821, 9563642, 21107383, 42214766, 65325907, 130651814, 718584977, 1437169954, 7381827491, 14763654982, 81200102401, 162400204802]

約数ペア:

[(1, 162400204802), (2, 81200102401), (11, 14763654982), (22, 7381827491), (113, 1437169954), (226, 718584977), (1243, 130651814), (2486, 65325907), (3847, 42214766), (7694, 21107383), (16981, 9563642), (33962, 4781821), (42317, 3837706), (84634, 1918853), (186791, 869422), (373582, 434711)]