240495493393

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{907}}^1\times {\mathrm{1123}}^1$

素因数の和:2126

約数の個数: 48

約数和(自身を含む): 275723134720

約数和(自身を除く): 35227641327

約数列:

[1, 17, 19, 43, 289, 323, 731, 817, 907, 1123, 5491, 12427, 13889, 15419, 17233, 19091, 21337, 39001, 48289, 236113, 262123, 292961, 324547, 362729, 663017, 741019, 820913, 917491, 1018561, 4980337, 6166393, 11271289, 12597323, 13955521, 15597347, 17315537, 19352659, 43798123, 214154491, 265154899, 294364129, 328995203, 744568091, 832164337, 5592918451, 12657657547, 14146793729, 240495493393]

約数ペア:

[(1, 240495493393), (17, 14146793729), (19, 12657657547), (43, 5592918451), (289, 832164337), (323, 744568091), (731, 328995203), (817, 294364129), (907, 265154899), (1123, 214154491), (5491, 43798123), (12427, 19352659), (13889, 17315537), (15419, 15597347), (17233, 13955521), (19091, 12597323), (21337, 11271289), (39001, 6166393), (48289, 4980337), (236113, 1018561), (262123, 917491), (292961, 820913), (324547, 741019), (362729, 663017)]