243320896

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1019}}^1$

素因数の和:1092

約数の個数: 112

約数和(自身を含む): 609356160

約数和(自身を除く): 366035264

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 64, 82, 91, 104, 112, 164, 182, 208, 224, 287, 328, 364, 416, 448, 533, 574, 656, 728, 832, 1019, 1066, 1148, 1312, 1456, 2038, 2132, 2296, 2624, 2912, 3731, 4076, 4264, 4592, 5824, 7133, 7462, 8152, 8528, 9184, 13247, 14266, 14924, 16304, 17056, 18368, 26494, 28532, 29848, 32608, 34112, 41779, 52988, 57064, 59696, 65216, 83558, 92729, 105976, 114128, 119392, 167116, 185458, 211952, 228256, 238784, 292453, 334232, 370916, 423904, 456512, 543127, 584906, 668464, 741832, 847808, 1086254, 1169812, 1336928, 1483664, 2172508, 2339624, 2673856, 2967328, 3801889, 4345016, 4679248, 5934656, 7603778, 8690032, 9358496, 15207556, 17380064, 18716992, 30415112, 34760128, 60830224, 121660448, 243320896]

約数ペア:

[(1, 243320896), (2, 121660448), (4, 60830224), (7, 34760128), (8, 30415112), (13, 18716992), (14, 17380064), (16, 15207556), (26, 9358496), (28, 8690032), (32, 7603778), (41, 5934656), (52, 4679248), (56, 4345016), (64, 3801889), (82, 2967328), (91, 2673856), (104, 2339624), (112, 2172508), (164, 1483664), (182, 1336928), (208, 1169812), (224, 1086254), (287, 847808), (328, 741832), (364, 668464), (416, 584906), (448, 543127), (533, 456512), (574, 423904), (656, 370916), (728, 334232), (832, 292453), (1019, 238784), (1066, 228256), (1148, 211952), (1312, 185458), (1456, 167116), (2038, 119392), (2132, 114128), (2296, 105976), (2624, 92729), (2912, 83558), (3731, 65216), (4076, 59696), (4264, 57064), (4592, 52988), (5824, 41779), (7133, 34112), (7462, 32608), (8152, 29848), (8528, 28532), (9184, 26494), (13247, 18368), (14266, 17056), (14924, 16304)]