210883931356

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1061}}^1\times {\mathrm{73181}}^1$

素因数の和:74350

約数の個数: 48

約数和(自身を含む): 426523430592

約数和(自身を除く): 215639499236

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1061, 1358, 2122, 2716, 4244, 7427, 14854, 29708, 73181, 102917, 146362, 205834, 292724, 411668, 512267, 720419, 1024534, 1440838, 2049068, 2881676, 7098557, 14197114, 28394228, 49689899, 77645041, 99379798, 155290082, 198759596, 310580164, 543515287, 1087030574, 2174061148, 7531568977, 15063137954, 30126275908, 52720982839, 105441965678, 210883931356]

約数ペア:

[(1, 210883931356), (2, 105441965678), (4, 52720982839), (7, 30126275908), (14, 15063137954), (28, 7531568977), (97, 2174061148), (194, 1087030574), (388, 543515287), (679, 310580164), (1061, 198759596), (1358, 155290082), (2122, 99379798), (2716, 77645041), (4244, 49689899), (7427, 28394228), (14854, 14197114), (29708, 7098557), (73181, 2881676), (102917, 2049068), (146362, 1440838), (205834, 1024534), (292724, 720419), (411668, 512267)]