201016235

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1103}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 284884992

約数和(自身を除く): 83868757

約数列:

[1, 5, 7, 35, 41, 127, 205, 287, 635, 889, 1103, 1435, 4445, 5207, 5515, 7721, 26035, 36449, 38605, 45223, 140081, 182245, 226115, 316561, 700405, 980567, 1582805, 4902835, 5743321, 28716605, 40203247, 201016235]

約数ペア:

[(1, 201016235), (5, 40203247), (7, 28716605), (35, 5743321), (41, 4902835), (127, 1582805), (205, 980567), (287, 700405), (635, 316561), (889, 226115), (1103, 182245), (1435, 140081), (4445, 45223), (5207, 38605), (5515, 36449), (7721, 26035)]