196762356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{780803}}^1$

素因数の和:780820

約数の個数: 36

約数和(自身を含む): 568425312

約数和(自身を除く): 371662956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 780803, 1561606, 2342409, 3123212, 4684818, 5465621, 7027227, 9369636, 10931242, 14054454, 16396863, 21862484, 28108908, 32793726, 49190589, 65587452, 98381178, 196762356]

約数ペア:

[(1, 196762356), (2, 98381178), (3, 65587452), (4, 49190589), (6, 32793726), (7, 28108908), (9, 21862484), (12, 16396863), (14, 14054454), (18, 10931242), (21, 9369636), (28, 7027227), (36, 5465621), (42, 4684818), (63, 3123212), (84, 2342409), (126, 1561606), (252, 780803)]