189861732

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{6301}}^1$

素因数の和:6351

約数の個数: 72

約数和(自身を含む): 513839872

約数和(自身を除く): 323978140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 837, 972, 1116, 1674, 2511, 3348, 5022, 6301, 7533, 10044, 12602, 15066, 18903, 25204, 30132, 37806, 56709, 75612, 113418, 170127, 195331, 226836, 340254, 390662, 510381, 585993, 680508, 781324, 1020762, 1171986, 1531143, 1757979, 2041524, 2343972, 3062286, 3515958, 5273937, 6124572, 7031916, 10547874, 15821811, 21095748, 31643622, 47465433, 63287244, 94930866, 189861732]

約数ペア:

[(1, 189861732), (2, 94930866), (3, 63287244), (4, 47465433), (6, 31643622), (9, 21095748), (12, 15821811), (18, 10547874), (27, 7031916), (31, 6124572), (36, 5273937), (54, 3515958), (62, 3062286), (81, 2343972), (93, 2041524), (108, 1757979), (124, 1531143), (162, 1171986), (186, 1020762), (243, 781324), (279, 680508), (324, 585993), (372, 510381), (486, 390662), (558, 340254), (837, 226836), (972, 195331), (1116, 170127), (1674, 113418), (2511, 75612), (3348, 56709), (5022, 37806), (6301, 30132), (7533, 25204), (10044, 18903), (12602, 15066)]