201577585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2729}}^1$

素因数の和:2841

約数の個数: 32

約数和(自身を含む): 283046400

約数和(自身を除く): 81468815

約数列:

[1, 5, 11, 17, 55, 79, 85, 187, 395, 869, 935, 1343, 2729, 4345, 6715, 13645, 14773, 30019, 46393, 73865, 150095, 215591, 231965, 510323, 1077955, 2371501, 2551615, 3665047, 11857505, 18325235, 40315517, 201577585]

約数ペア:

[(1, 201577585), (5, 40315517), (11, 18325235), (17, 11857505), (55, 3665047), (79, 2551615), (85, 2371501), (187, 1077955), (395, 510323), (869, 231965), (935, 215591), (1343, 150095), (2729, 73865), (4345, 46393), (6715, 30019), (13645, 14773)]