201507984

素因数分解:

$2^4\times 3^2\times {\mathrm{1399361}}^1$

素因数の和:1399375

約数の個数: 30

約数和(自身を含む): 563942886

約数和(自身を除く): 362434902

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1399361, 2798722, 4198083, 5597444, 8396166, 11194888, 12594249, 16792332, 22389776, 25188498, 33584664, 50376996, 67169328, 100753992, 201507984]

約数ペア:

[(1, 201507984), (2, 100753992), (3, 67169328), (4, 50376996), (6, 33584664), (8, 25188498), (9, 22389776), (12, 16792332), (16, 12594249), (18, 11194888), (24, 8396166), (36, 5597444), (48, 4198083), (72, 2798722), (144, 1399361)]