336336328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{5281}}^1$

素因数の和:5725

約数の個数: 32

約数和(自身を含む): 665532000

約数和(自身を除く): 329195672

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 419, 838, 1676, 3352, 5281, 7961, 10562, 15922, 21124, 31844, 42248, 63688, 100339, 200678, 401356, 802712, 2212739, 4425478, 8850956, 17701912, 42042041, 84084082, 168168164, 336336328]

約数ペア:

[(1, 336336328), (2, 168168164), (4, 84084082), (8, 42042041), (19, 17701912), (38, 8850956), (76, 4425478), (152, 2212739), (419, 802712), (838, 401356), (1676, 200678), (3352, 100339), (5281, 63688), (7961, 42248), (10562, 31844), (15922, 21124)]