205130464

素因数分解:

$2^5\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1699}}^1$

素因数の和:1741

約数の個数: 96

約数和(自身を含む): 514080000

約数和(自身を除く): 308949536

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 343, 352, 392, 539, 616, 686, 784, 1078, 1232, 1372, 1568, 1699, 2156, 2464, 2744, 3398, 3773, 4312, 5488, 6796, 7546, 8624, 10976, 11893, 13592, 15092, 17248, 18689, 23786, 27184, 30184, 37378, 47572, 54368, 60368, 74756, 83251, 95144, 120736, 130823, 149512, 166502, 190288, 261646, 299024, 333004, 380576, 523292, 582757, 598048, 666008, 915761, 1046584, 1165514, 1332016, 1831522, 2093168, 2331028, 2664032, 3663044, 4186336, 4662056, 6410327, 7326088, 9324112, 12820654, 14652176, 18648224, 25641308, 29304352, 51282616, 102565232, 205130464]

約数ペア:

[(1, 205130464), (2, 102565232), (4, 51282616), (7, 29304352), (8, 25641308), (11, 18648224), (14, 14652176), (16, 12820654), (22, 9324112), (28, 7326088), (32, 6410327), (44, 4662056), (49, 4186336), (56, 3663044), (77, 2664032), (88, 2331028), (98, 2093168), (112, 1831522), (154, 1332016), (176, 1165514), (196, 1046584), (224, 915761), (308, 666008), (343, 598048), (352, 582757), (392, 523292), (539, 380576), (616, 333004), (686, 299024), (784, 261646), (1078, 190288), (1232, 166502), (1372, 149512), (1568, 130823), (1699, 120736), (2156, 95144), (2464, 83251), (2744, 74756), (3398, 60368), (3773, 54368), (4312, 47572), (5488, 37378), (6796, 30184), (7546, 27184), (8624, 23786), (10976, 18689), (11893, 17248), (13592, 15092)]