209317777908

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{28277}}^1$

素因数の和:28553

約数の個数: 96

約数和(自身を含む): 506919119616

約数和(自身を除く): 297601341708

約数列:

[1, 2, 3, 4, 6, 12, 53, 103, 106, 113, 159, 206, 212, 226, 309, 318, 339, 412, 452, 618, 636, 678, 1236, 1356, 5459, 5989, 10918, 11639, 11978, 16377, 17967, 21836, 23278, 23956, 28277, 32754, 34917, 35934, 46556, 56554, 65508, 69834, 71868, 84831, 113108, 139668, 169662, 339324, 616867, 1233734, 1498681, 1850601, 2467468, 2912531, 2997362, 3195301, 3701202, 4496043, 5825062, 5994724, 6390602, 7402404, 8737593, 8992086, 9585903, 11650124, 12781204, 17475186, 17984172, 19171806, 34950372, 38343612, 154364143, 169350953, 308728286, 329116003, 338701906, 463092429, 508052859, 617456572, 658232006, 677403812, 926184858, 987348009, 1016105718, 1316464012, 1852369716, 1974696018, 2032211436, 3949392036, 17443148159, 34886296318, 52329444477, 69772592636, 104658888954, 209317777908]

約数ペア:

[(1, 209317777908), (2, 104658888954), (3, 69772592636), (4, 52329444477), (6, 34886296318), (12, 17443148159), (53, 3949392036), (103, 2032211436), (106, 1974696018), (113, 1852369716), (159, 1316464012), (206, 1016105718), (212, 987348009), (226, 926184858), (309, 677403812), (318, 658232006), (339, 617456572), (412, 508052859), (452, 463092429), (618, 338701906), (636, 329116003), (678, 308728286), (1236, 169350953), (1356, 154364143), (5459, 38343612), (5989, 34950372), (10918, 19171806), (11639, 17984172), (11978, 17475186), (16377, 12781204), (17967, 11650124), (21836, 9585903), (23278, 8992086), (23956, 8737593), (28277, 7402404), (32754, 6390602), (34917, 5994724), (35934, 5825062), (46556, 4496043), (56554, 3701202), (65508, 3195301), (69834, 2997362), (71868, 2912531), (84831, 2467468), (113108, 1850601), (139668, 1498681), (169662, 1233734), (339324, 616867)]