185221372

素因数分解:

$2^2\times 7^3\times {\mathrm{127}}^1\times {\mathrm{1063}}^1$

素因数の和:1215

約数の個数: 48

約数和(自身を含む): 381337600

約数和(自身を除く): 196116228

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 343, 508, 686, 889, 1063, 1372, 1778, 2126, 3556, 4252, 6223, 7441, 12446, 14882, 24892, 29764, 43561, 52087, 87122, 104174, 135001, 174244, 208348, 270002, 364609, 540004, 729218, 945007, 1458436, 1890014, 3780028, 6615049, 13230098, 26460196, 46305343, 92610686, 185221372]

約数ペア:

[(1, 185221372), (2, 92610686), (4, 46305343), (7, 26460196), (14, 13230098), (28, 6615049), (49, 3780028), (98, 1890014), (127, 1458436), (196, 945007), (254, 729218), (343, 540004), (508, 364609), (686, 270002), (889, 208348), (1063, 174244), (1372, 135001), (1778, 104174), (2126, 87122), (3556, 52087), (4252, 43561), (6223, 29764), (7441, 24892), (12446, 14882)]