214267788

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2131}}^1$

素因数の和:2177

約数の個数: 144

約数和(自身を含む): 680534400

約数和(自身を除く): 466266612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 76, 84, 98, 108, 114, 126, 133, 147, 171, 189, 196, 228, 252, 266, 294, 342, 378, 399, 441, 513, 532, 588, 684, 756, 798, 882, 931, 1026, 1197, 1323, 1596, 1764, 1862, 2052, 2131, 2394, 2646, 2793, 3591, 3724, 4262, 4788, 5292, 5586, 6393, 7182, 8379, 8524, 11172, 12786, 14364, 14917, 16758, 19179, 25137, 25572, 29834, 33516, 38358, 40489, 44751, 50274, 57537, 59668, 76716, 80978, 89502, 100548, 104419, 115074, 121467, 134253, 161956, 179004, 208838, 230148, 242934, 268506, 283423, 313257, 364401, 402759, 417676, 485868, 537012, 566846, 626514, 728802, 805518, 850269, 939771, 1093203, 1133692, 1253028, 1457604, 1611036, 1700538, 1879542, 1983961, 2186406, 2550807, 2819313, 3401076, 3759084, 3967922, 4372812, 5101614, 5638626, 5951883, 7652421, 7935844, 10203228, 11277252, 11903766, 15304842, 17855649, 23807532, 30609684, 35711298, 53566947, 71422596, 107133894, 214267788]

約数ペア:

[(1, 214267788), (2, 107133894), (3, 71422596), (4, 53566947), (6, 35711298), (7, 30609684), (9, 23807532), (12, 17855649), (14, 15304842), (18, 11903766), (19, 11277252), (21, 10203228), (27, 7935844), (28, 7652421), (36, 5951883), (38, 5638626), (42, 5101614), (49, 4372812), (54, 3967922), (57, 3759084), (63, 3401076), (76, 2819313), (84, 2550807), (98, 2186406), (108, 1983961), (114, 1879542), (126, 1700538), (133, 1611036), (147, 1457604), (171, 1253028), (189, 1133692), (196, 1093203), (228, 939771), (252, 850269), (266, 805518), (294, 728802), (342, 626514), (378, 566846), (399, 537012), (441, 485868), (513, 417676), (532, 402759), (588, 364401), (684, 313257), (756, 283423), (798, 268506), (882, 242934), (931, 230148), (1026, 208838), (1197, 179004), (1323, 161956), (1596, 134253), (1764, 121467), (1862, 115074), (2052, 104419), (2131, 100548), (2394, 89502), (2646, 80978), (2793, 76716), (3591, 59668), (3724, 57537), (4262, 50274), (4788, 44751), (5292, 40489), (5586, 38358), (6393, 33516), (7182, 29834), (8379, 25572), (8524, 25137), (11172, 19179), (12786, 16758), (14364, 14917)]