194150705

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{557}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 278982144

約数和(自身を除く): 84831439

約数列:

[1, 5, 7, 23, 35, 115, 161, 433, 557, 805, 2165, 2785, 3031, 3899, 9959, 12811, 15155, 19495, 49795, 64055, 69713, 89677, 241181, 348565, 448385, 1205905, 1688267, 5547163, 8441335, 27735815, 38830141, 194150705]

約数ペア:

[(1, 194150705), (5, 38830141), (7, 27735815), (23, 8441335), (35, 5547163), (115, 1688267), (161, 1205905), (433, 448385), (557, 348565), (805, 241181), (2165, 89677), (2785, 69713), (3031, 64055), (3899, 49795), (9959, 19495), (12811, 15155)]