201418567

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10513}}^1$

素因数の和:10567

約数の個数: 24

約数和(自身を含む): 258896736

約数和(自身を除く): 57478169

約数列:

[1, 7, 17, 23, 49, 119, 161, 391, 833, 1127, 2737, 10513, 19159, 73591, 178721, 241799, 515137, 1251047, 1692593, 4110583, 8757329, 11848151, 28774081, 201418567]

約数ペア:

[(1, 201418567), (7, 28774081), (17, 11848151), (23, 8757329), (49, 4110583), (119, 1692593), (161, 1251047), (391, 515137), (833, 241799), (1127, 178721), (2737, 73591), (10513, 19159)]