196913358686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{59}}^1\times {\mathrm{90247}}^1$

素因数の和:90401

約数の個数: 48

約数和(自身を含む): 335874176640

約数和(自身を除く): 138960817954

約数列:

[1, 2, 11, 22, 41, 59, 82, 118, 451, 649, 902, 1298, 1681, 2419, 3362, 4838, 18491, 26609, 36982, 53218, 90247, 99179, 180494, 198358, 992717, 1090969, 1985434, 2181938, 3700127, 5324573, 7400254, 10649146, 40701397, 58570303, 81402794, 117140606, 151705207, 218307493, 303410414, 436614986, 1668757277, 2401382423, 3337514554, 4802764846, 8950607213, 17901214426, 98456679343, 196913358686]

約数ペア:

[(1, 196913358686), (2, 98456679343), (11, 17901214426), (22, 8950607213), (41, 4802764846), (59, 3337514554), (82, 2401382423), (118, 1668757277), (451, 436614986), (649, 303410414), (902, 218307493), (1298, 151705207), (1681, 117140606), (2419, 81402794), (3362, 58570303), (4838, 40701397), (18491, 10649146), (26609, 7400254), (36982, 5324573), (53218, 3700127), (90247, 2181938), (99179, 1985434), (180494, 1090969), (198358, 992717)]