185440266

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5477}}^1$

素因数の和:5521

約数の個数: 80

約数和(自身を含む): 477243360

約数和(自身を除く): 291803094

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 81, 99, 114, 162, 171, 198, 209, 297, 342, 418, 513, 594, 627, 891, 1026, 1254, 1539, 1782, 1881, 3078, 3762, 5477, 5643, 10954, 11286, 16431, 16929, 32862, 33858, 49293, 60247, 98586, 104063, 120494, 147879, 180741, 208126, 295758, 312189, 361482, 443637, 542223, 624378, 887274, 936567, 1084446, 1144693, 1626669, 1873134, 2289386, 2809701, 3253338, 3434079, 4880007, 5619402, 6868158, 8429103, 9760014, 10302237, 16858206, 20604474, 30906711, 61813422, 92720133, 185440266]

約数ペア:

[(1, 185440266), (2, 92720133), (3, 61813422), (6, 30906711), (9, 20604474), (11, 16858206), (18, 10302237), (19, 9760014), (22, 8429103), (27, 6868158), (33, 5619402), (38, 4880007), (54, 3434079), (57, 3253338), (66, 2809701), (81, 2289386), (99, 1873134), (114, 1626669), (162, 1144693), (171, 1084446), (198, 936567), (209, 887274), (297, 624378), (342, 542223), (418, 443637), (513, 361482), (594, 312189), (627, 295758), (891, 208126), (1026, 180741), (1254, 147879), (1539, 120494), (1782, 104063), (1881, 98586), (3078, 60247), (3762, 49293), (5477, 33858), (5643, 32862), (10954, 16929), (11286, 16431)]