243899426

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1\times {\mathrm{2341}}^1$

素因数の和:2917

約数の個数: 16

約数和(自身を含む): 370045368

約数和(自身を除く): 126145942

約数列:

[1, 2, 113, 226, 461, 922, 2341, 4682, 52093, 104186, 264533, 529066, 1079201, 2158402, 121949713, 243899426]

約数ペア:

[(1, 243899426), (2, 121949713), (113, 2158402), (226, 1079201), (461, 529066), (922, 264533), (2341, 104186), (4682, 52093)]