201259770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{1171}}^1$

素因数の和:1535

約数の個数: 64

約数和(自身を含む): 513392256

約数和(自身を除く): 312132486

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 337, 510, 674, 1011, 1171, 1685, 2022, 2342, 3370, 3513, 5055, 5729, 5855, 7026, 10110, 11458, 11710, 17187, 17565, 19907, 28645, 34374, 35130, 39814, 57290, 59721, 85935, 99535, 119442, 171870, 199070, 298605, 394627, 597210, 789254, 1183881, 1973135, 2367762, 3946270, 5919405, 6708659, 11838810, 13417318, 20125977, 33543295, 40251954, 67086590, 100629885, 201259770]

約数ペア:

[(1, 201259770), (2, 100629885), (3, 67086590), (5, 40251954), (6, 33543295), (10, 20125977), (15, 13417318), (17, 11838810), (30, 6708659), (34, 5919405), (51, 3946270), (85, 2367762), (102, 1973135), (170, 1183881), (255, 789254), (337, 597210), (510, 394627), (674, 298605), (1011, 199070), (1171, 171870), (1685, 119442), (2022, 99535), (2342, 85935), (3370, 59721), (3513, 57290), (5055, 39814), (5729, 35130), (5855, 34374), (7026, 28645), (10110, 19907), (11458, 17565), (11710, 17187)]