207830094

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{42397}}^1$

素因数の和:42464

約数の個数: 32

約数和(自身を含む): 447722880

約数和(自身を除く): 239892786

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 42397, 84794, 127191, 254382, 805543, 1611086, 1823071, 2416629, 3646142, 4833258, 5469213, 10938426, 34638349, 69276698, 103915047, 207830094]

約数ペア:

[(1, 207830094), (2, 103915047), (3, 69276698), (6, 34638349), (19, 10938426), (38, 5469213), (43, 4833258), (57, 3646142), (86, 2416629), (114, 1823071), (129, 1611086), (258, 805543), (817, 254382), (1634, 127191), (2451, 84794), (4902, 42397)]