208078158

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{49331}}^1$

素因数の和:49392

約数の個数: 32

約数和(自身を含む): 449907840

約数和(自身を除く): 241829682

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 49331, 98662, 147993, 295986, 937289, 1825247, 1874578, 2811867, 3650494, 5475741, 5623734, 10951482, 34679693, 69359386, 104039079, 208078158]

約数ペア:

[(1, 208078158), (2, 104039079), (3, 69359386), (6, 34679693), (19, 10951482), (37, 5623734), (38, 5475741), (57, 3650494), (74, 2811867), (111, 1874578), (114, 1825247), (222, 937289), (703, 295986), (1406, 147993), (2109, 98662), (4218, 49331)]