201764610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{117991}}^1$

素因数の和:118023

約数の個数: 48

約数和(自身を含む): 552202560

約数和(自身を除く): 350437950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 117991, 235982, 353973, 589955, 707946, 1061919, 1179910, 1769865, 2123838, 2241829, 3539730, 4483658, 5309595, 6725487, 10619190, 11209145, 13450974, 20176461, 22418290, 33627435, 40352922, 67254870, 100882305, 201764610]

約数ペア:

[(1, 201764610), (2, 100882305), (3, 67254870), (5, 40352922), (6, 33627435), (9, 22418290), (10, 20176461), (15, 13450974), (18, 11209145), (19, 10619190), (30, 6725487), (38, 5309595), (45, 4483658), (57, 3539730), (90, 2241829), (95, 2123838), (114, 1769865), (171, 1179910), (190, 1061919), (285, 707946), (342, 589955), (570, 353973), (855, 235982), (1710, 117991)]