220150944

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:619

約数の個数: 144

約数和(自身を含む): 680988672

約数和(自身を除く): 460837728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 127, 144, 156, 208, 234, 254, 288, 312, 381, 416, 463, 468, 508, 624, 762, 926, 936, 1016, 1143, 1248, 1389, 1524, 1651, 1852, 1872, 2032, 2286, 2778, 3048, 3302, 3704, 3744, 4064, 4167, 4572, 4953, 5556, 6019, 6096, 6604, 7408, 8334, 9144, 9906, 11112, 12038, 12192, 13208, 14816, 14859, 16668, 18057, 18288, 19812, 22224, 24076, 26416, 29718, 33336, 36114, 36576, 39624, 44448, 48152, 52832, 54171, 58801, 59436, 66672, 72228, 79248, 96304, 108342, 117602, 118872, 133344, 144456, 158496, 176403, 192608, 216684, 235204, 237744, 288912, 352806, 433368, 470408, 475488, 529209, 577824, 705612, 764413, 866736, 940816, 1058418, 1411224, 1528826, 1733472, 1881632, 2116836, 2293239, 2822448, 3057652, 4233672, 4586478, 5644896, 6115304, 6879717, 8467344, 9172956, 12230608, 13759434, 16934688, 18345912, 24461216, 27518868, 36691824, 55037736, 73383648, 110075472, 220150944]

約数ペア:

[(1, 220150944), (2, 110075472), (3, 73383648), (4, 55037736), (6, 36691824), (8, 27518868), (9, 24461216), (12, 18345912), (13, 16934688), (16, 13759434), (18, 12230608), (24, 9172956), (26, 8467344), (32, 6879717), (36, 6115304), (39, 5644896), (48, 4586478), (52, 4233672), (72, 3057652), (78, 2822448), (96, 2293239), (104, 2116836), (117, 1881632), (127, 1733472), (144, 1528826), (156, 1411224), (208, 1058418), (234, 940816), (254, 866736), (288, 764413), (312, 705612), (381, 577824), (416, 529209), (463, 475488), (468, 470408), (508, 433368), (624, 352806), (762, 288912), (926, 237744), (936, 235204), (1016, 216684), (1143, 192608), (1248, 176403), (1389, 158496), (1524, 144456), (1651, 133344), (1852, 118872), (1872, 117602), (2032, 108342), (2286, 96304), (2778, 79248), (3048, 72228), (3302, 66672), (3704, 59436), (3744, 58801), (4064, 54171), (4167, 52832), (4572, 48152), (4953, 44448), (5556, 39624), (6019, 36576), (6096, 36114), (6604, 33336), (7408, 29718), (8334, 26416), (9144, 24076), (9906, 22224), (11112, 19812), (12038, 18288), (12192, 18057), (13208, 16668), (14816, 14859)]