139208208

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{761}}^1$

素因数の和:912

約数の個数: 80

約数和(自身を含む): 373416576

約数和(自身を除く): 234208368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 103, 111, 148, 206, 222, 296, 309, 412, 444, 592, 618, 761, 824, 888, 1236, 1522, 1648, 1776, 2283, 2472, 3044, 3811, 4566, 4944, 6088, 7622, 9132, 11433, 12176, 15244, 18264, 22866, 28157, 30488, 36528, 45732, 56314, 60976, 78383, 84471, 91464, 112628, 156766, 168942, 182928, 225256, 235149, 313532, 337884, 450512, 470298, 627064, 675768, 940596, 1254128, 1351536, 1881192, 2900171, 3762384, 5800342, 8700513, 11600684, 17401026, 23201368, 34802052, 46402736, 69604104, 139208208]

約数ペア:

[(1, 139208208), (2, 69604104), (3, 46402736), (4, 34802052), (6, 23201368), (8, 17401026), (12, 11600684), (16, 8700513), (24, 5800342), (37, 3762384), (48, 2900171), (74, 1881192), (103, 1351536), (111, 1254128), (148, 940596), (206, 675768), (222, 627064), (296, 470298), (309, 450512), (412, 337884), (444, 313532), (592, 235149), (618, 225256), (761, 182928), (824, 168942), (888, 156766), (1236, 112628), (1522, 91464), (1648, 84471), (1776, 78383), (2283, 60976), (2472, 56314), (3044, 45732), (3811, 36528), (4566, 30488), (4944, 28157), (6088, 22866), (7622, 18264), (9132, 15244), (11433, 12176)]