208884024

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 630115200

約数和(自身を除く): 421231176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 43, 53, 57, 67, 72, 76, 86, 106, 114, 129, 134, 152, 159, 171, 172, 201, 212, 228, 258, 268, 318, 342, 344, 387, 402, 424, 456, 477, 516, 536, 603, 636, 684, 774, 804, 817, 954, 1007, 1032, 1206, 1272, 1273, 1368, 1548, 1608, 1634, 1908, 2014, 2279, 2412, 2451, 2546, 2881, 3021, 3096, 3268, 3551, 3816, 3819, 4028, 4558, 4824, 4902, 5092, 5762, 6042, 6536, 6837, 7102, 7353, 7638, 8056, 8643, 9063, 9116, 9804, 10184, 10653, 11457, 11524, 12084, 13674, 14204, 14706, 15276, 17286, 18126, 18232, 19608, 20511, 21306, 22914, 23048, 24168, 25929, 27348, 28408, 29412, 30552, 31959, 34572, 36252, 41022, 42612, 43301, 45828, 51858, 54696, 54739, 58824, 63918, 67469, 69144, 72504, 82044, 85224, 86602, 91656, 103716, 109478, 127836, 129903, 134938, 152693, 164088, 164217, 173204, 202407, 207432, 218956, 255672, 259806, 269876, 305386, 328434, 346408, 389709, 404814, 437912, 458079, 492651, 519612, 539752, 607221, 610772, 656868, 779418, 809628, 916158, 985302, 1039224, 1214442, 1221544, 1313736, 1374237, 1558836, 1619256, 1832316, 1970604, 2428884, 2748474, 2901167, 3117672, 3664632, 3941208, 4857768, 5496948, 5802334, 8703501, 10993896, 11604668, 17407002, 23209336, 26110503, 34814004, 52221006, 69628008, 104442012, 208884024]

約数ペア:

[(1, 208884024), (2, 104442012), (3, 69628008), (4, 52221006), (6, 34814004), (8, 26110503), (9, 23209336), (12, 17407002), (18, 11604668), (19, 10993896), (24, 8703501), (36, 5802334), (38, 5496948), (43, 4857768), (53, 3941208), (57, 3664632), (67, 3117672), (72, 2901167), (76, 2748474), (86, 2428884), (106, 1970604), (114, 1832316), (129, 1619256), (134, 1558836), (152, 1374237), (159, 1313736), (171, 1221544), (172, 1214442), (201, 1039224), (212, 985302), (228, 916158), (258, 809628), (268, 779418), (318, 656868), (342, 610772), (344, 607221), (387, 539752), (402, 519612), (424, 492651), (456, 458079), (477, 437912), (516, 404814), (536, 389709), (603, 346408), (636, 328434), (684, 305386), (774, 269876), (804, 259806), (817, 255672), (954, 218956), (1007, 207432), (1032, 202407), (1206, 173204), (1272, 164217), (1273, 164088), (1368, 152693), (1548, 134938), (1608, 129903), (1634, 127836), (1908, 109478), (2014, 103716), (2279, 91656), (2412, 86602), (2451, 85224), (2546, 82044), (2881, 72504), (3021, 69144), (3096, 67469), (3268, 63918), (3551, 58824), (3816, 54739), (3819, 54696), (4028, 51858), (4558, 45828), (4824, 43301), (4902, 42612), (5092, 41022), (5762, 36252), (6042, 34572), (6536, 31959), (6837, 30552), (7102, 29412), (7353, 28408), (7638, 27348), (8056, 25929), (8643, 24168), (9063, 23048), (9116, 22914), (9804, 21306), (10184, 20511), (10653, 19608), (11457, 18232), (11524, 18126), (12084, 17286), (13674, 15276), (14204, 14706)]