219053664

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:309

約数の個数: 144

約数和(自身を含む): 645345792

約数和(自身を除く): 426292128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 113, 127, 144, 159, 212, 226, 254, 288, 318, 339, 381, 424, 452, 477, 508, 636, 678, 762, 848, 904, 954, 1016, 1017, 1143, 1272, 1356, 1524, 1696, 1808, 1908, 2032, 2034, 2286, 2544, 2712, 3048, 3616, 3816, 4064, 4068, 4572, 5088, 5424, 5989, 6096, 6731, 7632, 8136, 9144, 10848, 11978, 12192, 13462, 14351, 15264, 16272, 17967, 18288, 20193, 23956, 26924, 28702, 32544, 35934, 36576, 40386, 43053, 47912, 53848, 53901, 57404, 60579, 71868, 80772, 86106, 95824, 107696, 107802, 114808, 121158, 129159, 143736, 161544, 172212, 191648, 215392, 215604, 229616, 242316, 258318, 287472, 323088, 344424, 431208, 459232, 484632, 516636, 574944, 646176, 688848, 760603, 862416, 969264, 1033272, 1377696, 1521206, 1724832, 1938528, 2066544, 2281809, 3042412, 4133088, 4563618, 6084824, 6845427, 9127236, 12169648, 13690854, 18254472, 24339296, 27381708, 36508944, 54763416, 73017888, 109526832, 219053664]

約数ペア:

[(1, 219053664), (2, 109526832), (3, 73017888), (4, 54763416), (6, 36508944), (8, 27381708), (9, 24339296), (12, 18254472), (16, 13690854), (18, 12169648), (24, 9127236), (32, 6845427), (36, 6084824), (48, 4563618), (53, 4133088), (72, 3042412), (96, 2281809), (106, 2066544), (113, 1938528), (127, 1724832), (144, 1521206), (159, 1377696), (212, 1033272), (226, 969264), (254, 862416), (288, 760603), (318, 688848), (339, 646176), (381, 574944), (424, 516636), (452, 484632), (477, 459232), (508, 431208), (636, 344424), (678, 323088), (762, 287472), (848, 258318), (904, 242316), (954, 229616), (1016, 215604), (1017, 215392), (1143, 191648), (1272, 172212), (1356, 161544), (1524, 143736), (1696, 129159), (1808, 121158), (1908, 114808), (2032, 107802), (2034, 107696), (2286, 95824), (2544, 86106), (2712, 80772), (3048, 71868), (3616, 60579), (3816, 57404), (4064, 53901), (4068, 53848), (4572, 47912), (5088, 43053), (5424, 40386), (5989, 36576), (6096, 35934), (6731, 32544), (7632, 28702), (8136, 26924), (9144, 23956), (10848, 20193), (11978, 18288), (12192, 17967), (13462, 16272), (14351, 15264)]