201593896

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{557}}^1$

素因数の和:874

約数の個数: 64

約数和(自身を含む): 453185280

約数和(自身を除く): 251591384

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 281, 322, 557, 562, 644, 1114, 1124, 1288, 1967, 2228, 2248, 3899, 3934, 4456, 6463, 7798, 7868, 12811, 12926, 15596, 15736, 25622, 25852, 31192, 45241, 51244, 51704, 89677, 90482, 102488, 156517, 179354, 180964, 313034, 358708, 361928, 626068, 717416, 1095619, 1252136, 2191238, 3599891, 4382476, 7199782, 8764952, 14399564, 25199237, 28799128, 50398474, 100796948, 201593896]

約数ペア:

[(1, 201593896), (2, 100796948), (4, 50398474), (7, 28799128), (8, 25199237), (14, 14399564), (23, 8764952), (28, 7199782), (46, 4382476), (56, 3599891), (92, 2191238), (161, 1252136), (184, 1095619), (281, 717416), (322, 626068), (557, 361928), (562, 358708), (644, 313034), (1114, 180964), (1124, 179354), (1288, 156517), (1967, 102488), (2228, 90482), (2248, 89677), (3899, 51704), (3934, 51244), (4456, 45241), (6463, 31192), (7798, 25852), (7868, 25622), (12811, 15736), (12926, 15596)]