201952912

素因数分解:

$2^4\times 7^5\times {\mathrm{751}}^1$

素因数の和:794

約数の個数: 60

約数和(自身を含む): 457101696

約数和(自身を除く): 255148784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 751, 784, 1372, 1502, 2401, 2744, 3004, 4802, 5257, 5488, 6008, 9604, 10514, 12016, 16807, 19208, 21028, 33614, 36799, 38416, 42056, 67228, 73598, 84112, 134456, 147196, 257593, 268912, 294392, 515186, 588784, 1030372, 1803151, 2060744, 3606302, 4121488, 7212604, 12622057, 14425208, 25244114, 28850416, 50488228, 100976456, 201952912]

約数ペア:

[(1, 201952912), (2, 100976456), (4, 50488228), (7, 28850416), (8, 25244114), (14, 14425208), (16, 12622057), (28, 7212604), (49, 4121488), (56, 3606302), (98, 2060744), (112, 1803151), (196, 1030372), (343, 588784), (392, 515186), (686, 294392), (751, 268912), (784, 257593), (1372, 147196), (1502, 134456), (2401, 84112), (2744, 73598), (3004, 67228), (4802, 42056), (5257, 38416), (5488, 36799), (6008, 33614), (9604, 21028), (10514, 19208), (12016, 16807)]