227960208

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:342

約数の個数: 240

約数和(自身を含む): 789699456

約数和(自身を除く): 561739248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 53, 56, 63, 68, 72, 84, 102, 106, 112, 119, 126, 136, 144, 153, 159, 168, 204, 212, 238, 251, 252, 272, 306, 318, 336, 357, 371, 408, 424, 476, 477, 502, 504, 612, 636, 714, 742, 753, 816, 848, 901, 952, 954, 1004, 1008, 1071, 1113, 1224, 1272, 1428, 1484, 1506, 1757, 1802, 1904, 1908, 2008, 2142, 2226, 2259, 2448, 2544, 2703, 2856, 2968, 3012, 3339, 3514, 3604, 3816, 4016, 4267, 4284, 4452, 4518, 5271, 5406, 5712, 5936, 6024, 6307, 6678, 7028, 7208, 7632, 8109, 8534, 8568, 8904, 9036, 10542, 10812, 12048, 12614, 12801, 13303, 13356, 14056, 14416, 15813, 16218, 17068, 17136, 17808, 18072, 18921, 21084, 21624, 25228, 25602, 26606, 26712, 28112, 29869, 31626, 32436, 34136, 36144, 37842, 38403, 39909, 42168, 43248, 50456, 51204, 53212, 53424, 56763, 59738, 63252, 64872, 68272, 75684, 76806, 79818, 84336, 89607, 93121, 100912, 102408, 106424, 113526, 119476, 119727, 126504, 129744, 151368, 153612, 159636, 179214, 186242, 204816, 212848, 226151, 227052, 238952, 239454, 253008, 268821, 279363, 302736, 307224, 319272, 358428, 372484, 452302, 454104, 477904, 478908, 537642, 558726, 614448, 638544, 678453, 716856, 744968, 838089, 904604, 908208, 957816, 1075284, 1117452, 1356906, 1433712, 1489936, 1583057, 1676178, 1809208, 1915632, 2035359, 2150568, 2234904, 2713812, 3166114, 3352356, 3618416, 4070718, 4301136, 4469808, 4749171, 5427624, 6332228, 6704712, 8141436, 9498342, 10855248, 12664456, 13409424, 14247513, 16282872, 18996684, 25328912, 28495026, 32565744, 37993368, 56990052, 75986736, 113980104, 227960208]

約数ペア:

[(1, 227960208), (2, 113980104), (3, 75986736), (4, 56990052), (6, 37993368), (7, 32565744), (8, 28495026), (9, 25328912), (12, 18996684), (14, 16282872), (16, 14247513), (17, 13409424), (18, 12664456), (21, 10855248), (24, 9498342), (28, 8141436), (34, 6704712), (36, 6332228), (42, 5427624), (48, 4749171), (51, 4469808), (53, 4301136), (56, 4070718), (63, 3618416), (68, 3352356), (72, 3166114), (84, 2713812), (102, 2234904), (106, 2150568), (112, 2035359), (119, 1915632), (126, 1809208), (136, 1676178), (144, 1583057), (153, 1489936), (159, 1433712), (168, 1356906), (204, 1117452), (212, 1075284), (238, 957816), (251, 908208), (252, 904604), (272, 838089), (306, 744968), (318, 716856), (336, 678453), (357, 638544), (371, 614448), (408, 558726), (424, 537642), (476, 478908), (477, 477904), (502, 454104), (504, 452302), (612, 372484), (636, 358428), (714, 319272), (742, 307224), (753, 302736), (816, 279363), (848, 268821), (901, 253008), (952, 239454), (954, 238952), (1004, 227052), (1008, 226151), (1071, 212848), (1113, 204816), (1224, 186242), (1272, 179214), (1428, 159636), (1484, 153612), (1506, 151368), (1757, 129744), (1802, 126504), (1904, 119727), (1908, 119476), (2008, 113526), (2142, 106424), (2226, 102408), (2259, 100912), (2448, 93121), (2544, 89607), (2703, 84336), (2856, 79818), (2968, 76806), (3012, 75684), (3339, 68272), (3514, 64872), (3604, 63252), (3816, 59738), (4016, 56763), (4267, 53424), (4284, 53212), (4452, 51204), (4518, 50456), (5271, 43248), (5406, 42168), (5712, 39909), (5936, 38403), (6024, 37842), (6307, 36144), (6678, 34136), (7028, 32436), (7208, 31626), (7632, 29869), (8109, 28112), (8534, 26712), (8568, 26606), (8904, 25602), (9036, 25228), (10542, 21624), (10812, 21084), (12048, 18921), (12614, 18072), (12801, 17808), (13303, 17136), (13356, 17068), (14056, 16218), (14416, 15813)]