330437194

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{2411}}^1$

素因数の和:2598

約数の個数: 32

約数和(自身を含む): 547041600

約数和(自身を除く): 216604406

約数列:

[1, 2, 17, 29, 34, 58, 139, 278, 493, 986, 2363, 2411, 4031, 4726, 4822, 8062, 40987, 68527, 69919, 81974, 137054, 139838, 335129, 670258, 1188623, 2377246, 5697193, 9718741, 11394386, 19437482, 165218597, 330437194]

約数ペア:

[(1, 330437194), (2, 165218597), (17, 19437482), (29, 11394386), (34, 9718741), (58, 5697193), (139, 2377246), (278, 1188623), (493, 670258), (986, 335129), (2363, 139838), (2411, 137054), (4031, 81974), (4726, 69919), (4822, 68527), (8062, 40987)]