205126068036

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{2136997}}^1$

素因数の和:2137444

約数の個数: 48

約数和(自身を含む): 505015367360

約数和(自身を除く): 299889299324

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 421, 842, 1263, 1684, 2526, 5052, 7999, 15998, 23997, 31996, 47994, 95988, 2136997, 4273994, 6410991, 8547988, 12821982, 25643964, 40602943, 81205886, 121808829, 162411772, 243617658, 487235316, 899675737, 1799351474, 2699027211, 3598702948, 5398054422, 10796108844, 17093839003, 34187678006, 51281517009, 68375356012, 102563034018, 205126068036]

約数ペア:

[(1, 205126068036), (2, 102563034018), (3, 68375356012), (4, 51281517009), (6, 34187678006), (12, 17093839003), (19, 10796108844), (38, 5398054422), (57, 3598702948), (76, 2699027211), (114, 1799351474), (228, 899675737), (421, 487235316), (842, 243617658), (1263, 162411772), (1684, 121808829), (2526, 81205886), (5052, 40602943), (7999, 25643964), (15998, 12821982), (23997, 8547988), (31996, 6410991), (47994, 4273994), (95988, 2136997)]