227582140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{392383}}^1$

素因数の和:392421

約数の個数: 24

約数和(自身を含む): 494403840

約数和(自身を除く): 266821700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 392383, 784766, 1569532, 1961915, 3923830, 7847660, 11379107, 22758214, 45516428, 56895535, 113791070, 227582140]

約数ペア:

[(1, 227582140), (2, 113791070), (4, 56895535), (5, 45516428), (10, 22758214), (20, 11379107), (29, 7847660), (58, 3923830), (116, 1961915), (145, 1569532), (290, 784766), (580, 392383)]