199942608

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{42943}}^1$

素因数の和:43051

約数の個数: 40

約数和(自身を含む): 521855488

約数和(自身を除く): 321912880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 42943, 85886, 128829, 171772, 257658, 343544, 515316, 687088, 1030632, 2061264, 4165471, 8330942, 12496413, 16661884, 24992826, 33323768, 49985652, 66647536, 99971304, 199942608]

約数ペア:

[(1, 199942608), (2, 99971304), (3, 66647536), (4, 49985652), (6, 33323768), (8, 24992826), (12, 16661884), (16, 12496413), (24, 8330942), (48, 4165471), (97, 2061264), (194, 1030632), (291, 687088), (388, 515316), (582, 343544), (776, 257658), (1164, 171772), (1552, 128829), (2328, 85886), (4656, 42943)]