190300768

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{22961}}^1$

素因数の和:23015

約数の個数: 48

約数和(自身を含む): 439768224

約数和(自身を除く): 249467456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 22961, 45922, 91844, 160727, 183688, 321454, 367376, 642908, 734752, 849557, 1285816, 1699114, 2571632, 3398228, 5143264, 5946899, 6796456, 11893798, 13592912, 23787596, 27185824, 47575192, 95150384, 190300768]

約数ペア:

[(1, 190300768), (2, 95150384), (4, 47575192), (7, 27185824), (8, 23787596), (14, 13592912), (16, 11893798), (28, 6796456), (32, 5946899), (37, 5143264), (56, 3398228), (74, 2571632), (112, 1699114), (148, 1285816), (224, 849557), (259, 734752), (296, 642908), (518, 367376), (592, 321454), (1036, 183688), (1184, 160727), (2072, 91844), (4144, 45922), (8288, 22961)]