207360424

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 422547840

約数和(自身を除く): 215187416

約数列:

[1, 2, 4, 8, 17, 34, 68, 103, 113, 131, 136, 206, 226, 262, 412, 452, 524, 824, 904, 1048, 1751, 1921, 2227, 3502, 3842, 4454, 7004, 7684, 8908, 11639, 13493, 14008, 14803, 15368, 17816, 23278, 26986, 29606, 46556, 53972, 59212, 93112, 107944, 118424, 197863, 229381, 251651, 395726, 458762, 503302, 791452, 917524, 1006604, 1524709, 1582904, 1835048, 2013208, 3049418, 6098836, 12197672, 25920053, 51840106, 103680212, 207360424]

約数ペア:

[(1, 207360424), (2, 103680212), (4, 51840106), (8, 25920053), (17, 12197672), (34, 6098836), (68, 3049418), (103, 2013208), (113, 1835048), (131, 1582904), (136, 1524709), (206, 1006604), (226, 917524), (262, 791452), (412, 503302), (452, 458762), (524, 395726), (824, 251651), (904, 229381), (1048, 197863), (1751, 118424), (1921, 107944), (2227, 93112), (3502, 59212), (3842, 53972), (4454, 46556), (7004, 29606), (7684, 26986), (8908, 23278), (11639, 17816), (13493, 15368), (14008, 14803)]