200016786

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{4153}}^1$

素因数の和:4530

約数の個数: 32

約数和(自身を含む): 418723200

約数和(自身を除く): 218706414

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 349, 698, 1047, 2094, 4153, 8027, 8306, 12459, 16054, 24081, 24918, 48162, 95519, 191038, 286557, 573114, 1449397, 2898794, 4348191, 8696382, 33336131, 66672262, 100008393, 200016786]

約数ペア:

[(1, 200016786), (2, 100008393), (3, 66672262), (6, 33336131), (23, 8696382), (46, 4348191), (69, 2898794), (138, 1449397), (349, 573114), (698, 286557), (1047, 191038), (2094, 95519), (4153, 48162), (8027, 24918), (8306, 24081), (12459, 16054)]