339940024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{4159}}^1$

素因数の和:4783

約数の個数: 32

約数和(自身を含む): 676166400

約数和(自身を除く): 336226376

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 601, 1202, 2404, 4159, 4808, 8318, 10217, 16636, 20434, 33272, 40868, 70703, 81736, 141406, 282812, 565624, 2499559, 4999118, 9998236, 19996472, 42492503, 84985006, 169970012, 339940024]

約数ペア:

[(1, 339940024), (2, 169970012), (4, 84985006), (8, 42492503), (17, 19996472), (34, 9998236), (68, 4999118), (136, 2499559), (601, 565624), (1202, 282812), (2404, 141406), (4159, 81736), (4808, 70703), (8318, 40868), (10217, 33272), (16636, 20434)]