189623646

素因数分解:

$2^1\times 3^3\times {\mathrm{479}}^1\times {\mathrm{7331}}^1$

素因数の和:7821

約数の個数: 32

約数和(自身を含む): 422323200

約数和(自身を除く): 232699554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 479, 958, 1437, 2874, 4311, 7331, 8622, 12933, 14662, 21993, 25866, 43986, 65979, 131958, 197937, 395874, 3511549, 7023098, 10534647, 21069294, 31603941, 63207882, 94811823, 189623646]

約数ペア:

[(1, 189623646), (2, 94811823), (3, 63207882), (6, 31603941), (9, 21069294), (18, 10534647), (27, 7023098), (54, 3511549), (479, 395874), (958, 197937), (1437, 131958), (2874, 65979), (4311, 43986), (7331, 25866), (8622, 21993), (12933, 14662)]