220172022

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{3433}}^1$

素因数の和:3957

約数の個数: 48

約数和(自身を含む): 546418080

約数和(自身を除く): 326246058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 509, 1018, 1527, 3054, 3433, 3563, 4581, 6866, 7126, 9162, 10299, 10689, 20598, 21378, 24031, 30897, 32067, 48062, 61794, 64134, 72093, 144186, 216279, 432558, 1747397, 3494794, 5242191, 10484382, 12231779, 15726573, 24463558, 31453146, 36695337, 73390674, 110086011, 220172022]

約数ペア:

[(1, 220172022), (2, 110086011), (3, 73390674), (6, 36695337), (7, 31453146), (9, 24463558), (14, 15726573), (18, 12231779), (21, 10484382), (42, 5242191), (63, 3494794), (126, 1747397), (509, 432558), (1018, 216279), (1527, 144186), (3054, 72093), (3433, 64134), (3563, 61794), (4581, 48062), (6866, 32067), (7126, 30897), (9162, 24031), (10299, 21378), (10689, 20598)]