109487364

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{2357}}^1$

素因数の和:2457

約数の個数: 72

約数和(自身を含む): 301069440

約数和(自身を除く): 191582076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 84, 98, 147, 158, 196, 237, 294, 316, 474, 553, 588, 948, 1106, 1659, 2212, 2357, 3318, 3871, 4714, 6636, 7071, 7742, 9428, 11613, 14142, 15484, 16499, 23226, 28284, 32998, 46452, 49497, 65996, 98994, 115493, 186203, 197988, 230986, 346479, 372406, 461972, 558609, 692958, 744812, 1117218, 1303421, 1385916, 2234436, 2606842, 3910263, 5213684, 7820526, 9123947, 15641052, 18247894, 27371841, 36495788, 54743682, 109487364]

約数ペア:

[(1, 109487364), (2, 54743682), (3, 36495788), (4, 27371841), (6, 18247894), (7, 15641052), (12, 9123947), (14, 7820526), (21, 5213684), (28, 3910263), (42, 2606842), (49, 2234436), (79, 1385916), (84, 1303421), (98, 1117218), (147, 744812), (158, 692958), (196, 558609), (237, 461972), (294, 372406), (316, 346479), (474, 230986), (553, 197988), (588, 186203), (948, 115493), (1106, 98994), (1659, 65996), (2212, 49497), (2357, 46452), (3318, 32998), (3871, 28284), (4714, 23226), (6636, 16499), (7071, 15484), (7742, 14142), (9428, 11613)]