207759912

素因数分解:

$2^3\times 3^1\times {\mathrm{443}}^1\times {\mathrm{19541}}^1$

素因数の和:19993

約数の個数: 32

約数和(自身を含む): 520598880

約数和(自身を除く): 312838968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 443, 886, 1329, 1772, 2658, 3544, 5316, 10632, 19541, 39082, 58623, 78164, 117246, 156328, 234492, 468984, 8656663, 17313326, 25969989, 34626652, 51939978, 69253304, 103879956, 207759912]

約数ペア:

[(1, 207759912), (2, 103879956), (3, 69253304), (4, 51939978), (6, 34626652), (8, 25969989), (12, 17313326), (24, 8656663), (443, 468984), (886, 234492), (1329, 156328), (1772, 117246), (2658, 78164), (3544, 58623), (5316, 39082), (10632, 19541)]