204889238

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1\times {\mathrm{4129}}^1$

素因数の和:4751

約数の個数: 16

約数和(自身を含む): 315102480

約数和(自身を除く): 110213242

約数列:

[1, 2, 43, 86, 577, 1154, 4129, 8258, 24811, 49622, 177547, 355094, 2382433, 4764866, 102444619, 204889238]

約数ペア:

[(1, 204889238), (2, 102444619), (43, 4764866), (86, 2382433), (577, 355094), (1154, 177547), (4129, 49622), (8258, 24811)]