188083818

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3637}}^1$

素因数の和:3688

約数の個数: 72

約数和(自身を含む): 467359308

約数和(自身を除く): 279275490

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 169, 221, 234, 306, 338, 442, 507, 663, 1014, 1326, 1521, 1989, 2873, 3042, 3637, 3978, 5746, 7274, 8619, 10911, 17238, 21822, 25857, 32733, 47281, 51714, 61829, 65466, 94562, 123658, 141843, 185487, 283686, 370974, 425529, 556461, 614653, 803777, 851058, 1112922, 1229306, 1607554, 1843959, 2411331, 3687918, 4822662, 5531877, 7233993, 10449101, 11063754, 14467986, 20898202, 31347303, 62694606, 94041909, 188083818]

約数ペア:

[(1, 188083818), (2, 94041909), (3, 62694606), (6, 31347303), (9, 20898202), (13, 14467986), (17, 11063754), (18, 10449101), (26, 7233993), (34, 5531877), (39, 4822662), (51, 3687918), (78, 2411331), (102, 1843959), (117, 1607554), (153, 1229306), (169, 1112922), (221, 851058), (234, 803777), (306, 614653), (338, 556461), (442, 425529), (507, 370974), (663, 283686), (1014, 185487), (1326, 141843), (1521, 123658), (1989, 94562), (2873, 65466), (3042, 61829), (3637, 51714), (3978, 47281), (5746, 32733), (7274, 25857), (8619, 21822), (10911, 17238)]