122223192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:513

約数の個数: 128

約数和(自身を含む): 379330560

約数和(自身を除く): 257107368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 191, 273, 293, 312, 364, 382, 546, 573, 586, 728, 764, 879, 1092, 1146, 1172, 1337, 1528, 1758, 2051, 2184, 2292, 2344, 2483, 2674, 3516, 3809, 4011, 4102, 4584, 4966, 5348, 6153, 7032, 7449, 7618, 8022, 8204, 9932, 10696, 11427, 12306, 14898, 15236, 16044, 16408, 17381, 19864, 22854, 24612, 26663, 29796, 30472, 32088, 34762, 45708, 49224, 52143, 53326, 55963, 59592, 69524, 79989, 91416, 104286, 106652, 111926, 139048, 159978, 167889, 208572, 213304, 223852, 319956, 335778, 391741, 417144, 447704, 639912, 671556, 727519, 783482, 1175223, 1343112, 1455038, 1566964, 2182557, 2350446, 2910076, 3133928, 4365114, 4700892, 5092633, 5820152, 8730228, 9401784, 10185266, 15277899, 17460456, 20370532, 30555798, 40741064, 61111596, 122223192]

約数ペア:

[(1, 122223192), (2, 61111596), (3, 40741064), (4, 30555798), (6, 20370532), (7, 17460456), (8, 15277899), (12, 10185266), (13, 9401784), (14, 8730228), (21, 5820152), (24, 5092633), (26, 4700892), (28, 4365114), (39, 3133928), (42, 2910076), (52, 2350446), (56, 2182557), (78, 1566964), (84, 1455038), (91, 1343112), (104, 1175223), (156, 783482), (168, 727519), (182, 671556), (191, 639912), (273, 447704), (293, 417144), (312, 391741), (364, 335778), (382, 319956), (546, 223852), (573, 213304), (586, 208572), (728, 167889), (764, 159978), (879, 139048), (1092, 111926), (1146, 106652), (1172, 104286), (1337, 91416), (1528, 79989), (1758, 69524), (2051, 59592), (2184, 55963), (2292, 53326), (2344, 52143), (2483, 49224), (2674, 45708), (3516, 34762), (3809, 32088), (4011, 30472), (4102, 29796), (4584, 26663), (4966, 24612), (5348, 22854), (6153, 19864), (7032, 17381), (7449, 16408), (7618, 16044), (8022, 15236), (8204, 14898), (9932, 12306), (10696, 11427)]