201597695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{683}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 275788800

約数和(自身を除く): 74191105

約数列:

[1, 5, 13, 19, 65, 95, 239, 247, 683, 1195, 1235, 3107, 3415, 4541, 8879, 12977, 15535, 22705, 44395, 59033, 64885, 163237, 168701, 295165, 816185, 843505, 2122081, 3101503, 10610405, 15507515, 40319539, 201597695]

約数ペア:

[(1, 201597695), (5, 40319539), (13, 15507515), (19, 10610405), (65, 3101503), (95, 2122081), (239, 843505), (247, 816185), (683, 295165), (1195, 168701), (1235, 163237), (3107, 64885), (3415, 59033), (4541, 44395), (8879, 22705), (12977, 15535)]