205002242

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{9497}}^1$

素因数の和:9793

約数の個数: 16

約数和(自身を含む): 315941472

約数和(自身を除く): 110939230

約数列:

[1, 2, 43, 86, 251, 502, 9497, 10793, 18994, 21586, 408371, 816742, 2383747, 4767494, 102501121, 205002242]

約数ペア:

[(1, 205002242), (2, 102501121), (43, 4767494), (86, 2383747), (251, 816742), (502, 408371), (9497, 21586), (10793, 18994)]