207892592

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{2129}}^1$

素因数の和:2513

約数の個数: 40

約数和(自身を含む): 427874400

約数和(自身を除く): 219981808

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 359, 718, 1436, 2129, 2872, 4258, 5744, 6103, 8516, 12206, 17032, 24412, 34064, 36193, 48824, 72386, 97648, 144772, 289544, 579088, 764311, 1528622, 3057244, 6114488, 12228976, 12993287, 25986574, 51973148, 103946296, 207892592]

約数ペア:

[(1, 207892592), (2, 103946296), (4, 51973148), (8, 25986574), (16, 12993287), (17, 12228976), (34, 6114488), (68, 3057244), (136, 1528622), (272, 764311), (359, 579088), (718, 289544), (1436, 144772), (2129, 97648), (2872, 72386), (4258, 48824), (5744, 36193), (6103, 34064), (8516, 24412), (12206, 17032)]