200375504

素因数分解:

$2^4\times 7^2\times {\mathrm{131}}^1\times {\mathrm{1951}}^1$

素因数の和:2104

約数の個数: 60

約数和(自身を含む): 455292288

約数和(自身を除く): 254916784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 131, 196, 262, 392, 524, 784, 917, 1048, 1834, 1951, 2096, 3668, 3902, 6419, 7336, 7804, 12838, 13657, 14672, 15608, 25676, 27314, 31216, 51352, 54628, 95599, 102704, 109256, 191198, 218512, 255581, 382396, 511162, 764792, 1022324, 1529584, 1789067, 2044648, 3578134, 4089296, 7156268, 12523469, 14312536, 25046938, 28625072, 50093876, 100187752, 200375504]

約数ペア:

[(1, 200375504), (2, 100187752), (4, 50093876), (7, 28625072), (8, 25046938), (14, 14312536), (16, 12523469), (28, 7156268), (49, 4089296), (56, 3578134), (98, 2044648), (112, 1789067), (131, 1529584), (196, 1022324), (262, 764792), (392, 511162), (524, 382396), (784, 255581), (917, 218512), (1048, 191198), (1834, 109256), (1951, 102704), (2096, 95599), (3668, 54628), (3902, 51352), (6419, 31216), (7336, 27314), (7804, 25676), (12838, 15608), (13657, 14672)]