214752174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:334

約数の個数: 128

約数和(自身を含む): 564264960

約数和(自身を除く): 349512786

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 127, 133, 163, 182, 247, 254, 266, 273, 326, 381, 399, 489, 494, 546, 741, 762, 798, 889, 978, 1141, 1482, 1651, 1729, 1778, 2119, 2282, 2413, 2667, 3097, 3302, 3423, 3458, 4238, 4826, 4953, 5187, 5334, 6194, 6357, 6846, 7239, 9291, 9906, 10374, 11557, 12714, 14478, 14833, 16891, 18582, 20701, 21679, 23114, 29666, 31369, 33782, 34671, 40261, 41402, 43358, 44499, 50673, 62103, 62738, 65037, 69342, 80522, 88998, 94107, 101346, 120783, 124206, 130074, 144907, 188214, 219583, 241566, 269113, 281827, 289814, 393319, 434721, 439166, 538226, 563654, 658749, 786638, 807339, 845481, 869442, 1179957, 1317498, 1614678, 1690962, 1883791, 2359914, 2753233, 3767582, 5113147, 5506466, 5651373, 8259699, 10226294, 11302746, 15339441, 16519398, 30678882, 35792029, 71584058, 107376087, 214752174]

約数ペア:

[(1, 214752174), (2, 107376087), (3, 71584058), (6, 35792029), (7, 30678882), (13, 16519398), (14, 15339441), (19, 11302746), (21, 10226294), (26, 8259699), (38, 5651373), (39, 5506466), (42, 5113147), (57, 3767582), (78, 2753233), (91, 2359914), (114, 1883791), (127, 1690962), (133, 1614678), (163, 1317498), (182, 1179957), (247, 869442), (254, 845481), (266, 807339), (273, 786638), (326, 658749), (381, 563654), (399, 538226), (489, 439166), (494, 434721), (546, 393319), (741, 289814), (762, 281827), (798, 269113), (889, 241566), (978, 219583), (1141, 188214), (1482, 144907), (1651, 130074), (1729, 124206), (1778, 120783), (2119, 101346), (2282, 94107), (2413, 88998), (2667, 80522), (3097, 69342), (3302, 65037), (3423, 62738), (3458, 62103), (4238, 50673), (4826, 44499), (4953, 43358), (5187, 41402), (5334, 40261), (6194, 34671), (6357, 33782), (6846, 31369), (7239, 29666), (9291, 23114), (9906, 21679), (10374, 20701), (11557, 18582), (12714, 16891), (14478, 14833)]