204591712

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3257}}^1$

素因数の和:3431

約数の個数: 48

約数和(自身を含む): 436780512

約数和(自身を除く): 232188800

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 151, 208, 302, 416, 604, 1208, 1963, 2416, 3257, 3926, 4832, 6514, 7852, 13028, 15704, 26056, 31408, 42341, 52112, 62816, 84682, 104224, 169364, 338728, 491807, 677456, 983614, 1354912, 1967228, 3934456, 6393491, 7868912, 12786982, 15737824, 25573964, 51147928, 102295856, 204591712]

約数ペア:

[(1, 204591712), (2, 102295856), (4, 51147928), (8, 25573964), (13, 15737824), (16, 12786982), (26, 7868912), (32, 6393491), (52, 3934456), (104, 1967228), (151, 1354912), (208, 983614), (302, 677456), (416, 491807), (604, 338728), (1208, 169364), (1963, 104224), (2416, 84682), (3257, 62816), (3926, 52112), (4832, 42341), (6514, 31408), (7852, 26056), (13028, 15704)]