216469422

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:200

約数の個数: 160

約数和(自身を含む): 563492160

約数和(自身を除く): 347022738

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 41, 46, 54, 69, 78, 81, 82, 109, 117, 123, 138, 162, 207, 218, 234, 246, 299, 327, 351, 369, 414, 533, 598, 621, 654, 702, 738, 897, 943, 981, 1053, 1066, 1107, 1242, 1417, 1599, 1794, 1863, 1886, 1962, 2106, 2214, 2507, 2691, 2829, 2834, 2943, 3198, 3321, 3726, 4251, 4469, 4797, 5014, 5382, 5658, 5886, 6642, 7521, 8073, 8487, 8502, 8829, 8938, 9594, 12259, 12753, 13407, 14391, 15042, 16146, 16974, 17658, 22563, 24219, 24518, 25461, 25506, 26814, 28782, 32591, 36777, 38259, 40221, 43173, 45126, 48438, 50922, 58097, 65182, 67689, 73554, 76383, 76518, 80442, 86346, 97773, 102787, 110331, 114777, 116194, 120663, 135378, 152766, 174291, 195546, 203067, 205574, 220662, 229554, 241326, 293319, 308361, 330993, 348582, 361989, 406134, 522873, 586638, 616722, 661986, 723978, 879957, 925083, 992979, 1045746, 1336231, 1568619, 1759914, 1850166, 1985958, 2639871, 2672462, 2775249, 3137238, 4008693, 4705857, 5279742, 5550498, 8017386, 8325747, 9411714, 12026079, 16651494, 24052158, 36078237, 72156474, 108234711, 216469422]

約数ペア:

[(1, 216469422), (2, 108234711), (3, 72156474), (6, 36078237), (9, 24052158), (13, 16651494), (18, 12026079), (23, 9411714), (26, 8325747), (27, 8017386), (39, 5550498), (41, 5279742), (46, 4705857), (54, 4008693), (69, 3137238), (78, 2775249), (81, 2672462), (82, 2639871), (109, 1985958), (117, 1850166), (123, 1759914), (138, 1568619), (162, 1336231), (207, 1045746), (218, 992979), (234, 925083), (246, 879957), (299, 723978), (327, 661986), (351, 616722), (369, 586638), (414, 522873), (533, 406134), (598, 361989), (621, 348582), (654, 330993), (702, 308361), (738, 293319), (897, 241326), (943, 229554), (981, 220662), (1053, 205574), (1066, 203067), (1107, 195546), (1242, 174291), (1417, 152766), (1599, 135378), (1794, 120663), (1863, 116194), (1886, 114777), (1962, 110331), (2106, 102787), (2214, 97773), (2507, 86346), (2691, 80442), (2829, 76518), (2834, 76383), (2943, 73554), (3198, 67689), (3321, 65182), (3726, 58097), (4251, 50922), (4469, 48438), (4797, 45126), (5014, 43173), (5382, 40221), (5658, 38259), (5886, 36777), (6642, 32591), (7521, 28782), (8073, 26814), (8487, 25506), (8502, 25461), (8829, 24518), (8938, 24219), (9594, 22563), (12259, 17658), (12753, 16974), (13407, 16146), (14391, 15042)]