208065320724

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{9871}}^1\times {\mathrm{13831}}^1$

素因数の和:23836

約数の個数: 48

約数和(自身を含む): 489393422336

約数和(自身を除く): 281328101612

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 9871, 13831, 19742, 27662, 29613, 39484, 41493, 55324, 59226, 82986, 118452, 165972, 1253617, 1756537, 2507234, 3513074, 3760851, 5014468, 5269611, 7026148, 7521702, 10539222, 15043404, 21078444, 136525801, 273051602, 409577403, 546103204, 819154806, 1638309612, 17338776727, 34677553454, 52016330181, 69355106908, 104032660362, 208065320724]

約数ペア:

[(1, 208065320724), (2, 104032660362), (3, 69355106908), (4, 52016330181), (6, 34677553454), (12, 17338776727), (127, 1638309612), (254, 819154806), (381, 546103204), (508, 409577403), (762, 273051602), (1524, 136525801), (9871, 21078444), (13831, 15043404), (19742, 10539222), (27662, 7521702), (29613, 7026148), (39484, 5269611), (41493, 5014468), (55324, 3760851), (59226, 3513074), (82986, 2507234), (118452, 1756537), (165972, 1253617)]