190512784

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{22091}}^1$

素因数の和:22124

約数の個数: 60

約数和(自身を含む): 468438768

約数和(自身を除く): 277925984

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 4312, 8624, 22091, 44182, 88364, 154637, 176728, 243001, 309274, 353456, 486002, 618548, 972004, 1082459, 1237096, 1701007, 1944008, 2164918, 2474192, 3402014, 3888016, 4329836, 6804028, 8659672, 11907049, 13608056, 17319344, 23814098, 27216112, 47628196, 95256392, 190512784]

約数ペア:

[(1, 190512784), (2, 95256392), (4, 47628196), (7, 27216112), (8, 23814098), (11, 17319344), (14, 13608056), (16, 11907049), (22, 8659672), (28, 6804028), (44, 4329836), (49, 3888016), (56, 3402014), (77, 2474192), (88, 2164918), (98, 1944008), (112, 1701007), (154, 1237096), (176, 1082459), (196, 972004), (308, 618548), (392, 486002), (539, 353456), (616, 309274), (784, 243001), (1078, 176728), (1232, 154637), (2156, 88364), (4312, 44182), (8624, 22091)]