206077424

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79999}}^1$

素因数の和:80037

約数の個数: 40

約数和(自身を含む): 476160000

約数和(自身を除く): 270082576

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 79999, 159998, 319996, 559993, 639992, 1119986, 1279984, 1839977, 2239972, 3679954, 4479944, 7359908, 8959888, 12879839, 14719816, 25759678, 29439632, 51519356, 103038712, 206077424]

約数ペア:

[(1, 206077424), (2, 103038712), (4, 51519356), (7, 29439632), (8, 25759678), (14, 14719816), (16, 12879839), (23, 8959888), (28, 7359908), (46, 4479944), (56, 3679954), (92, 2239972), (112, 1839977), (161, 1279984), (184, 1119986), (322, 639992), (368, 559993), (644, 319996), (1288, 159998), (2576, 79999)]