197052706488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{20173291}}^1$

素因数の和:20173348

約数の個数: 64

約数和(自身を含む): 551941269120

約数和(自身を除く): 354888562632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 132, 148, 222, 264, 296, 407, 444, 814, 888, 1221, 1628, 2442, 3256, 4884, 9768, 20173291, 40346582, 60519873, 80693164, 121039746, 161386328, 221906201, 242079492, 443812402, 484158984, 665718603, 746411767, 887624804, 1331437206, 1492823534, 1775249608, 2239235301, 2662874412, 2985647068, 4478470602, 5325748824, 5971294136, 8210529437, 8956941204, 16421058874, 17913882408, 24631588311, 32842117748, 49263176622, 65684235496, 98526353244, 197052706488]

約数ペア:

[(1, 197052706488), (2, 98526353244), (3, 65684235496), (4, 49263176622), (6, 32842117748), (8, 24631588311), (11, 17913882408), (12, 16421058874), (22, 8956941204), (24, 8210529437), (33, 5971294136), (37, 5325748824), (44, 4478470602), (66, 2985647068), (74, 2662874412), (88, 2239235301), (111, 1775249608), (132, 1492823534), (148, 1331437206), (222, 887624804), (264, 746411767), (296, 665718603), (407, 484158984), (444, 443812402), (814, 242079492), (888, 221906201), (1221, 161386328), (1628, 121039746), (2442, 80693164), (3256, 60519873), (4884, 40346582), (9768, 20173291)]