203633208

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 617142240

約数和(自身を除く): 413509032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 43, 51, 53, 68, 72, 73, 86, 102, 106, 129, 136, 146, 153, 159, 172, 204, 212, 219, 258, 292, 306, 318, 344, 387, 408, 424, 438, 477, 516, 584, 612, 636, 657, 731, 774, 876, 901, 954, 1032, 1224, 1241, 1272, 1314, 1462, 1548, 1752, 1802, 1908, 2193, 2279, 2482, 2628, 2703, 2924, 3096, 3139, 3604, 3723, 3816, 3869, 4386, 4558, 4964, 5256, 5406, 5848, 6278, 6579, 6837, 7208, 7446, 7738, 8109, 8772, 9116, 9417, 9928, 10812, 11169, 11607, 12556, 13158, 13674, 14892, 15476, 16218, 17544, 18232, 18834, 20511, 21624, 22338, 23214, 25112, 26316, 27348, 28251, 29784, 30952, 32436, 34821, 37668, 38743, 41022, 44676, 46428, 52632, 53363, 54696, 56502, 64872, 65773, 69642, 75336, 77486, 82044, 89352, 92856, 106726, 113004, 116229, 131546, 139284, 154972, 160089, 164088, 166367, 197319, 213452, 226008, 232458, 263092, 278568, 309944, 320178, 332734, 348687, 394638, 426904, 464916, 480267, 499101, 526184, 591957, 640356, 665468, 697374, 789276, 929832, 960534, 998202, 1183914, 1280712, 1330936, 1394748, 1497303, 1578552, 1921068, 1996404, 2367828, 2789496, 2828239, 2994606, 3842136, 3992808, 4735656, 5656478, 5989212, 8484717, 11312956, 11978424, 16969434, 22625912, 25454151, 33938868, 50908302, 67877736, 101816604, 203633208]

約数ペア:

[(1, 203633208), (2, 101816604), (3, 67877736), (4, 50908302), (6, 33938868), (8, 25454151), (9, 22625912), (12, 16969434), (17, 11978424), (18, 11312956), (24, 8484717), (34, 5989212), (36, 5656478), (43, 4735656), (51, 3992808), (53, 3842136), (68, 2994606), (72, 2828239), (73, 2789496), (86, 2367828), (102, 1996404), (106, 1921068), (129, 1578552), (136, 1497303), (146, 1394748), (153, 1330936), (159, 1280712), (172, 1183914), (204, 998202), (212, 960534), (219, 929832), (258, 789276), (292, 697374), (306, 665468), (318, 640356), (344, 591957), (387, 526184), (408, 499101), (424, 480267), (438, 464916), (477, 426904), (516, 394638), (584, 348687), (612, 332734), (636, 320178), (657, 309944), (731, 278568), (774, 263092), (876, 232458), (901, 226008), (954, 213452), (1032, 197319), (1224, 166367), (1241, 164088), (1272, 160089), (1314, 154972), (1462, 139284), (1548, 131546), (1752, 116229), (1802, 113004), (1908, 106726), (2193, 92856), (2279, 89352), (2482, 82044), (2628, 77486), (2703, 75336), (2924, 69642), (3096, 65773), (3139, 64872), (3604, 56502), (3723, 54696), (3816, 53363), (3869, 52632), (4386, 46428), (4558, 44676), (4964, 41022), (5256, 38743), (5406, 37668), (5848, 34821), (6278, 32436), (6579, 30952), (6837, 29784), (7208, 28251), (7446, 27348), (7738, 26316), (8109, 25112), (8772, 23214), (9116, 22338), (9417, 21624), (9928, 20511), (10812, 18834), (11169, 18232), (11607, 17544), (12556, 16218), (13158, 15476), (13674, 14892)]