252135076

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{18523}}^1$

素因数の和:18651

約数の個数: 24

約数和(自身を含む): 457468704

約数和(自身を除く): 205333628

約数列:

[1, 2, 4, 41, 82, 83, 164, 166, 332, 3403, 6806, 13612, 18523, 37046, 74092, 759443, 1518886, 1537409, 3037772, 3074818, 6149636, 63033769, 126067538, 252135076]

約数ペア:

[(1, 252135076), (2, 126067538), (4, 63033769), (41, 6149636), (82, 3074818), (83, 3037772), (164, 1537409), (166, 1518886), (332, 759443), (3403, 74092), (6806, 37046), (13612, 18523)]