199700608

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{29437}}^1$

素因数の和:29504

約数の個数: 32

約数和(自身を含む): 405361260

約数和(自身を除く): 205660652

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 29437, 58874, 117748, 235496, 470992, 941984, 1560161, 1883968, 3120322, 3767936, 6240644, 12481288, 24962576, 49925152, 99850304, 199700608]

約数ペア:

[(1, 199700608), (2, 99850304), (4, 49925152), (8, 24962576), (16, 12481288), (32, 6240644), (53, 3767936), (64, 3120322), (106, 1883968), (128, 1560161), (212, 941984), (424, 470992), (848, 235496), (1696, 117748), (3392, 58874), (6784, 29437)]