187828146

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{967}}^1$

素因数の和:1101

約数の個数: 80

約数和(自身を含む): 463826880

約数和(自身を除く): 275998734

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 109, 162, 198, 218, 297, 327, 594, 654, 891, 967, 981, 1199, 1782, 1934, 1962, 2398, 2901, 2943, 3597, 5802, 5886, 7194, 8703, 8829, 10637, 10791, 17406, 17658, 21274, 21582, 26109, 31911, 32373, 52218, 63822, 64746, 78327, 95733, 97119, 105403, 156654, 191466, 194238, 210806, 287199, 316209, 574398, 632418, 861597, 948627, 1159433, 1723194, 1897254, 2318866, 2845881, 3478299, 5691762, 6956598, 8537643, 10434897, 17075286, 20869794, 31304691, 62609382, 93914073, 187828146]

約数ペア:

[(1, 187828146), (2, 93914073), (3, 62609382), (6, 31304691), (9, 20869794), (11, 17075286), (18, 10434897), (22, 8537643), (27, 6956598), (33, 5691762), (54, 3478299), (66, 2845881), (81, 2318866), (99, 1897254), (109, 1723194), (162, 1159433), (198, 948627), (218, 861597), (297, 632418), (327, 574398), (594, 316209), (654, 287199), (891, 210806), (967, 194238), (981, 191466), (1199, 156654), (1782, 105403), (1934, 97119), (1962, 95733), (2398, 78327), (2901, 64746), (2943, 63822), (3597, 52218), (5802, 32373), (5886, 31911), (7194, 26109), (8703, 21582), (8829, 21274), (10637, 17658), (10791, 17406)]