201601997

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:373

約数の個数: 24

約数和(自身を含む): 225763200

約数和(自身を除く): 24161203

約数列:

[1, 17, 29, 59, 239, 493, 841, 1003, 1711, 4063, 6931, 14101, 14297, 29087, 49619, 117827, 200999, 239717, 408929, 843523, 3416983, 6951793, 11858941, 201601997]

約数ペア:

[(1, 201601997), (17, 11858941), (29, 6951793), (59, 3416983), (239, 843523), (493, 408929), (841, 239717), (1003, 200999), (1711, 117827), (4063, 49619), (6931, 29087), (14101, 14297)]