204101075

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{1151}}^1$

素因数の和:1375

約数の個数: 24

約数和(自身を含む): 260983296

約数和(自身を除く): 56882221

約数列:

[1, 5, 25, 41, 173, 205, 865, 1025, 1151, 4325, 5755, 7093, 28775, 35465, 47191, 177325, 199123, 235955, 995615, 1179775, 4978075, 8164043, 40820215, 204101075]

約数ペア:

[(1, 204101075), (5, 40820215), (25, 8164043), (41, 4978075), (173, 1179775), (205, 995615), (865, 235955), (1025, 199123), (1151, 177325), (4325, 47191), (5755, 35465), (7093, 28775)]