193774784

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8161}}^1$

素因数の和:8233

約数の個数: 56

約数和(自身を含む): 447799968

約数和(自身を除く): 254025184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 742, 848, 1484, 1696, 2968, 3392, 5936, 8161, 11872, 16322, 23744, 32644, 57127, 65288, 114254, 130576, 228508, 261152, 432533, 457016, 522304, 865066, 914032, 1730132, 1828064, 3027731, 3460264, 3656128, 6055462, 6920528, 12110924, 13841056, 24221848, 27682112, 48443696, 96887392, 193774784]

約数ペア:

[(1, 193774784), (2, 96887392), (4, 48443696), (7, 27682112), (8, 24221848), (14, 13841056), (16, 12110924), (28, 6920528), (32, 6055462), (53, 3656128), (56, 3460264), (64, 3027731), (106, 1828064), (112, 1730132), (212, 914032), (224, 865066), (371, 522304), (424, 457016), (448, 432533), (742, 261152), (848, 228508), (1484, 130576), (1696, 114254), (2968, 65288), (3392, 57127), (5936, 32644), (8161, 23744), (11872, 16322)]