239423472

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{10457}}^1$

素因数の和:10527

約数の個数: 80

約数和(自身を含む): 700267680

約数和(自身を除く): 460844208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 424, 432, 477, 636, 848, 954, 1272, 1431, 1908, 2544, 2862, 3816, 5724, 7632, 10457, 11448, 20914, 22896, 31371, 41828, 62742, 83656, 94113, 125484, 167312, 188226, 250968, 282339, 376452, 501936, 554221, 564678, 752904, 1108442, 1129356, 1505808, 1662663, 2216884, 2258712, 3325326, 4433768, 4517424, 4987989, 6650652, 8867536, 9975978, 13301304, 14963967, 19951956, 26602608, 29927934, 39903912, 59855868, 79807824, 119711736, 239423472]

約数ペア:

[(1, 239423472), (2, 119711736), (3, 79807824), (4, 59855868), (6, 39903912), (8, 29927934), (9, 26602608), (12, 19951956), (16, 14963967), (18, 13301304), (24, 9975978), (27, 8867536), (36, 6650652), (48, 4987989), (53, 4517424), (54, 4433768), (72, 3325326), (106, 2258712), (108, 2216884), (144, 1662663), (159, 1505808), (212, 1129356), (216, 1108442), (318, 752904), (424, 564678), (432, 554221), (477, 501936), (636, 376452), (848, 282339), (954, 250968), (1272, 188226), (1431, 167312), (1908, 125484), (2544, 94113), (2862, 83656), (3816, 62742), (5724, 41828), (7632, 31371), (10457, 22896), (11448, 20914)]