192218265

素因数分解:

$3^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3623}}^1$

素因数の和:3771

約数の個数: 40

約数和(自身を含む): 347295168

約数和(自身を除く): 155076903

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 131, 135, 393, 405, 655, 1179, 1965, 3537, 3623, 5895, 10611, 10869, 17685, 18115, 32607, 53055, 54345, 97821, 163035, 293463, 474613, 489105, 1423839, 1467315, 2373065, 4271517, 7119195, 12814551, 21357585, 38443653, 64072755, 192218265]

約数ペア:

[(1, 192218265), (3, 64072755), (5, 38443653), (9, 21357585), (15, 12814551), (27, 7119195), (45, 4271517), (81, 2373065), (131, 1467315), (135, 1423839), (393, 489105), (405, 474613), (655, 293463), (1179, 163035), (1965, 97821), (3537, 54345), (3623, 53055), (5895, 32607), (10611, 18115), (10869, 17685)]