201789916132

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1\times {\mathrm{196579}}^1$

素因数の和:197252

約数の個数: 48

約数和(自身を含む): 410880507520

約数和(自身を除く): 209090591388

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 601, 854, 1202, 1708, 2404, 4207, 8414, 16828, 36661, 73322, 146644, 196579, 256627, 393158, 513254, 786316, 1026508, 1376053, 2752106, 5504212, 11991319, 23982638, 47965276, 83939233, 118143979, 167878466, 236287958, 335756932, 472575916, 827007853, 1654015706, 3308031412, 7206782719, 14413565438, 28827130876, 50447479033, 100894958066, 201789916132]

約数ペア:

[(1, 201789916132), (2, 100894958066), (4, 50447479033), (7, 28827130876), (14, 14413565438), (28, 7206782719), (61, 3308031412), (122, 1654015706), (244, 827007853), (427, 472575916), (601, 335756932), (854, 236287958), (1202, 167878466), (1708, 118143979), (2404, 83939233), (4207, 47965276), (8414, 23982638), (16828, 11991319), (36661, 5504212), (73322, 2752106), (146644, 1376053), (196579, 1026508), (256627, 786316), (393158, 513254)]