203118048

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1901}}^1$

素因数の和:1977

約数の個数: 144

約数和(自身を含む): 672942816

約数和(自身を除く): 469824768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 288, 318, 336, 371, 424, 477, 504, 636, 672, 742, 848, 954, 1008, 1113, 1272, 1484, 1696, 1901, 1908, 2016, 2226, 2544, 2968, 3339, 3802, 3816, 4452, 5088, 5703, 5936, 6678, 7604, 7632, 8904, 11406, 11872, 13307, 13356, 15208, 15264, 17109, 17808, 22812, 26614, 26712, 30416, 34218, 35616, 39921, 45624, 53228, 53424, 60832, 68436, 79842, 91248, 100753, 106456, 106848, 119763, 136872, 159684, 182496, 201506, 212912, 239526, 273744, 302259, 319368, 403012, 425824, 479052, 547488, 604518, 638736, 705271, 806024, 906777, 958104, 1209036, 1277472, 1410542, 1612048, 1813554, 1916208, 2115813, 2418072, 2821084, 3224096, 3627108, 3832416, 4231626, 4836144, 5642168, 6347439, 7254216, 8463252, 9672288, 11284336, 12694878, 14508432, 16926504, 22568672, 25389756, 29016864, 33853008, 50779512, 67706016, 101559024, 203118048]

約数ペア:

[(1, 203118048), (2, 101559024), (3, 67706016), (4, 50779512), (6, 33853008), (7, 29016864), (8, 25389756), (9, 22568672), (12, 16926504), (14, 14508432), (16, 12694878), (18, 11284336), (21, 9672288), (24, 8463252), (28, 7254216), (32, 6347439), (36, 5642168), (42, 4836144), (48, 4231626), (53, 3832416), (56, 3627108), (63, 3224096), (72, 2821084), (84, 2418072), (96, 2115813), (106, 1916208), (112, 1813554), (126, 1612048), (144, 1410542), (159, 1277472), (168, 1209036), (212, 958104), (224, 906777), (252, 806024), (288, 705271), (318, 638736), (336, 604518), (371, 547488), (424, 479052), (477, 425824), (504, 403012), (636, 319368), (672, 302259), (742, 273744), (848, 239526), (954, 212912), (1008, 201506), (1113, 182496), (1272, 159684), (1484, 136872), (1696, 119763), (1901, 106848), (1908, 106456), (2016, 100753), (2226, 91248), (2544, 79842), (2968, 68436), (3339, 60832), (3802, 53424), (3816, 53228), (4452, 45624), (5088, 39921), (5703, 35616), (5936, 34218), (6678, 30416), (7604, 26712), (7632, 26614), (8904, 22812), (11406, 17808), (11872, 17109), (13307, 15264), (13356, 15208)]