207179946

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{4643}}^1$

素因数の和:4755

約数の個数: 48

約数和(自身を含む): 468003744

約数和(自身を除く): 260823798

約数列:

[1, 2, 3, 6, 9, 18, 37, 67, 74, 111, 134, 201, 222, 333, 402, 603, 666, 1206, 2479, 4643, 4958, 7437, 9286, 13929, 14874, 22311, 27858, 41787, 44622, 83574, 171791, 311081, 343582, 515373, 622162, 933243, 1030746, 1546119, 1866486, 2799729, 3092238, 5599458, 11509997, 23019994, 34529991, 69059982, 103589973, 207179946]

約数ペア:

[(1, 207179946), (2, 103589973), (3, 69059982), (6, 34529991), (9, 23019994), (18, 11509997), (37, 5599458), (67, 3092238), (74, 2799729), (111, 1866486), (134, 1546119), (201, 1030746), (222, 933243), (333, 622162), (402, 515373), (603, 343582), (666, 311081), (1206, 171791), (2479, 83574), (4643, 44622), (4958, 41787), (7437, 27858), (9286, 22311), (13929, 14874)]