206686464

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{11701}}^1$

素因数の和:11743

約数の個数: 72

約数和(自身を含む): 574053312

約数和(自身を除く): 367366848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 8832, 11701, 17664, 23402, 35103, 46804, 70206, 93608, 140412, 187216, 269123, 280824, 374432, 538246, 561648, 748864, 807369, 1076492, 1123296, 1497728, 1614738, 2152984, 2246592, 2995456, 3229476, 4305968, 4493184, 6458952, 8611936, 8986368, 12917904, 17223872, 25835808, 34447744, 51671616, 68895488, 103343232, 206686464]

約数ペア:

[(1, 206686464), (2, 103343232), (3, 68895488), (4, 51671616), (6, 34447744), (8, 25835808), (12, 17223872), (16, 12917904), (23, 8986368), (24, 8611936), (32, 6458952), (46, 4493184), (48, 4305968), (64, 3229476), (69, 2995456), (92, 2246592), (96, 2152984), (128, 1614738), (138, 1497728), (184, 1123296), (192, 1076492), (256, 807369), (276, 748864), (368, 561648), (384, 538246), (552, 374432), (736, 280824), (768, 269123), (1104, 187216), (1472, 140412), (2208, 93608), (2944, 70206), (4416, 46804), (5888, 35103), (8832, 23402), (11701, 17664)]