225116892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6247}}^1$

素因数の和:6288

約数の個数: 144

約数和(自身を含む): 764155392

約数和(自身を除く): 539038500

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1386, 1638, 1716, 2002, 2574, 2772, 3003, 3276, 4004, 5148, 6006, 6247, 9009, 12012, 12494, 18018, 18741, 24988, 36036, 37482, 43729, 56223, 68717, 74964, 81211, 87458, 112446, 131187, 137434, 162422, 174916, 206151, 224892, 243633, 262374, 274868, 324844, 393561, 412302, 481019, 487266, 524748, 568477, 618453, 730899, 787122, 824604, 893321, 962038, 974532, 1136954, 1236906, 1443057, 1461798, 1574244, 1705431, 1786642, 1924076, 2273908, 2473812, 2679963, 2886114, 2923596, 3410862, 3573284, 4329171, 5116293, 5359926, 5772228, 6253247, 6821724, 8039889, 8658342, 10232586, 10719852, 12506494, 16079778, 17316684, 18759741, 20465172, 25012988, 32159556, 37519482, 56279223, 75038964, 112558446, 225116892]

約数ペア:

[(1, 225116892), (2, 112558446), (3, 75038964), (4, 56279223), (6, 37519482), (7, 32159556), (9, 25012988), (11, 20465172), (12, 18759741), (13, 17316684), (14, 16079778), (18, 12506494), (21, 10719852), (22, 10232586), (26, 8658342), (28, 8039889), (33, 6821724), (36, 6253247), (39, 5772228), (42, 5359926), (44, 5116293), (52, 4329171), (63, 3573284), (66, 3410862), (77, 2923596), (78, 2886114), (84, 2679963), (91, 2473812), (99, 2273908), (117, 1924076), (126, 1786642), (132, 1705431), (143, 1574244), (154, 1461798), (156, 1443057), (182, 1236906), (198, 1136954), (231, 974532), (234, 962038), (252, 893321), (273, 824604), (286, 787122), (308, 730899), (364, 618453), (396, 568477), (429, 524748), (462, 487266), (468, 481019), (546, 412302), (572, 393561), (693, 324844), (819, 274868), (858, 262374), (924, 243633), (1001, 224892), (1092, 206151), (1287, 174916), (1386, 162422), (1638, 137434), (1716, 131187), (2002, 112446), (2574, 87458), (2772, 81211), (3003, 74964), (3276, 68717), (4004, 56223), (5148, 43729), (6006, 37482), (6247, 36036), (9009, 24988), (12012, 18741), (12494, 18018)]