201697672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{439}}^1$

素因数の和:706

約数の個数: 64

約数和(自身を含む): 433382400

約数和(自身を除く): 231684728

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 227, 253, 439, 454, 506, 878, 908, 1012, 1756, 1816, 2024, 2497, 3512, 4829, 4994, 5221, 9658, 9988, 10097, 10442, 19316, 19976, 20194, 20884, 38632, 40388, 41768, 57431, 80776, 99653, 111067, 114862, 199306, 222134, 229724, 398612, 444268, 459448, 797224, 888536, 1096183, 2192366, 2292019, 4384732, 4584038, 8769464, 9168076, 18336152, 25212209, 50424418, 100848836, 201697672]

約数ペア:

[(1, 201697672), (2, 100848836), (4, 50424418), (8, 25212209), (11, 18336152), (22, 9168076), (23, 8769464), (44, 4584038), (46, 4384732), (88, 2292019), (92, 2192366), (184, 1096183), (227, 888536), (253, 797224), (439, 459448), (454, 444268), (506, 398612), (878, 229724), (908, 222134), (1012, 199306), (1756, 114862), (1816, 111067), (2024, 99653), (2497, 80776), (3512, 57431), (4829, 41768), (4994, 40388), (5221, 38632), (9658, 20884), (9988, 20194), (10097, 19976), (10442, 19316)]