203444316

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{106627}}^1$

素因数の和:106690

約数の個数: 36

約数和(自身を含む): 523969992

約数和(自身を除く): 320525676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 106627, 213254, 319881, 426508, 639762, 959643, 1279524, 1919286, 3838572, 5651231, 11302462, 16953693, 22604924, 33907386, 50861079, 67814772, 101722158, 203444316]

約数ペア:

[(1, 203444316), (2, 101722158), (3, 67814772), (4, 50861079), (6, 33907386), (9, 22604924), (12, 16953693), (18, 11302462), (36, 5651231), (53, 3838572), (106, 1919286), (159, 1279524), (212, 959643), (318, 639762), (477, 426508), (636, 319881), (954, 213254), (1908, 106627)]