229242340

素因数分解:

$2^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{20359}}^1$

素因数の和:20931

約数の個数: 24

約数和(自身を含む): 482287680

約数和(自身を除く): 253045340

約数列:

[1, 2, 4, 5, 10, 20, 563, 1126, 2252, 2815, 5630, 11260, 20359, 40718, 81436, 101795, 203590, 407180, 11462117, 22924234, 45848468, 57310585, 114621170, 229242340]

約数ペア:

[(1, 229242340), (2, 114621170), (4, 57310585), (5, 45848468), (10, 22924234), (20, 11462117), (563, 407180), (1126, 203590), (2252, 101795), (2815, 81436), (5630, 40718), (11260, 20359)]