219168936

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3371}}^1$

素因数の和:3436

約数の個数: 128

約数和(自身を含む): 712166400

約数和(自身を除く): 492997464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 84, 86, 108, 126, 129, 168, 172, 189, 216, 252, 258, 301, 344, 378, 387, 504, 516, 602, 756, 774, 903, 1032, 1161, 1204, 1512, 1548, 1806, 2322, 2408, 2709, 3096, 3371, 3612, 4644, 5418, 6742, 7224, 8127, 9288, 10113, 10836, 13484, 16254, 20226, 21672, 23597, 26968, 30339, 32508, 40452, 47194, 60678, 65016, 70791, 80904, 91017, 94388, 121356, 141582, 144953, 182034, 188776, 212373, 242712, 283164, 289906, 364068, 424746, 434859, 566328, 579812, 637119, 728136, 849492, 869718, 1014671, 1159624, 1274238, 1304577, 1698984, 1739436, 2029342, 2548476, 2609154, 3044013, 3478872, 3913731, 4058684, 5096952, 5218308, 6088026, 7827462, 8117368, 9132039, 10436616, 12176052, 15654924, 18264078, 24352104, 27396117, 31309848, 36528156, 54792234, 73056312, 109584468, 219168936]

約数ペア:

[(1, 219168936), (2, 109584468), (3, 73056312), (4, 54792234), (6, 36528156), (7, 31309848), (8, 27396117), (9, 24352104), (12, 18264078), (14, 15654924), (18, 12176052), (21, 10436616), (24, 9132039), (27, 8117368), (28, 7827462), (36, 6088026), (42, 5218308), (43, 5096952), (54, 4058684), (56, 3913731), (63, 3478872), (72, 3044013), (84, 2609154), (86, 2548476), (108, 2029342), (126, 1739436), (129, 1698984), (168, 1304577), (172, 1274238), (189, 1159624), (216, 1014671), (252, 869718), (258, 849492), (301, 728136), (344, 637119), (378, 579812), (387, 566328), (504, 434859), (516, 424746), (602, 364068), (756, 289906), (774, 283164), (903, 242712), (1032, 212373), (1161, 188776), (1204, 182034), (1512, 144953), (1548, 141582), (1806, 121356), (2322, 94388), (2408, 91017), (2709, 80904), (3096, 70791), (3371, 65016), (3612, 60678), (4644, 47194), (5418, 40452), (6742, 32508), (7224, 30339), (8127, 26968), (9288, 23597), (10113, 21672), (10836, 20226), (13484, 16254)]