231934540

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{282847}}^1$

素因数の和:282897

約数の個数: 24

約数和(自身を含む): 498943872

約数和(自身を除く): 267009332

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 282847, 565694, 1131388, 1414235, 2828470, 5656940, 11596727, 23193454, 46386908, 57983635, 115967270, 231934540]

約数ペア:

[(1, 231934540), (2, 115967270), (4, 57983635), (5, 46386908), (10, 23193454), (20, 11596727), (41, 5656940), (82, 2828470), (164, 1414235), (205, 1131388), (410, 565694), (820, 282847)]