209524896

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2417}}^1$

素因数の和:2483

約数の個数: 144

約数和(自身を含む): 697080384

約数和(自身を除く): 487555488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 224, 252, 258, 288, 301, 336, 344, 387, 504, 516, 602, 672, 688, 774, 903, 1008, 1032, 1204, 1376, 1548, 1806, 2016, 2064, 2408, 2417, 2709, 3096, 3612, 4128, 4816, 4834, 5418, 6192, 7224, 7251, 9632, 9668, 10836, 12384, 14448, 14502, 16919, 19336, 21672, 21753, 28896, 29004, 33838, 38672, 43344, 43506, 50757, 58008, 67676, 77344, 86688, 87012, 101514, 103931, 116016, 135352, 152271, 174024, 203028, 207862, 232032, 270704, 304542, 311793, 348048, 406056, 415724, 541408, 609084, 623586, 696096, 727517, 812112, 831448, 935379, 1218168, 1247172, 1455034, 1624224, 1662896, 1870758, 2182551, 2436336, 2494344, 2910068, 3325792, 3741516, 4365102, 4872672, 4988688, 5820136, 6547653, 7483032, 8730204, 9977376, 11640272, 13095306, 14966064, 17460408, 23280544, 26190612, 29932128, 34920816, 52381224, 69841632, 104762448, 209524896]

約数ペア:

[(1, 209524896), (2, 104762448), (3, 69841632), (4, 52381224), (6, 34920816), (7, 29932128), (8, 26190612), (9, 23280544), (12, 17460408), (14, 14966064), (16, 13095306), (18, 11640272), (21, 9977376), (24, 8730204), (28, 7483032), (32, 6547653), (36, 5820136), (42, 4988688), (43, 4872672), (48, 4365102), (56, 3741516), (63, 3325792), (72, 2910068), (84, 2494344), (86, 2436336), (96, 2182551), (112, 1870758), (126, 1662896), (129, 1624224), (144, 1455034), (168, 1247172), (172, 1218168), (224, 935379), (252, 831448), (258, 812112), (288, 727517), (301, 696096), (336, 623586), (344, 609084), (387, 541408), (504, 415724), (516, 406056), (602, 348048), (672, 311793), (688, 304542), (774, 270704), (903, 232032), (1008, 207862), (1032, 203028), (1204, 174024), (1376, 152271), (1548, 135352), (1806, 116016), (2016, 103931), (2064, 101514), (2408, 87012), (2417, 86688), (2709, 77344), (3096, 67676), (3612, 58008), (4128, 50757), (4816, 43506), (4834, 43344), (5418, 38672), (6192, 33838), (7224, 29004), (7251, 28896), (9632, 21753), (9668, 21672), (10836, 19336), (12384, 16919), (14448, 14502)]