207282642

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{705043}}^1$

素因数の和:705062

約数の個数: 24

約数和(自身を含む): 482250096

約数和(自身を除く): 274967454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 705043, 1410086, 2115129, 4230258, 4935301, 9870602, 14805903, 29611806, 34547107, 69094214, 103641321, 207282642]

約数ペア:

[(1, 207282642), (2, 103641321), (3, 69094214), (6, 34547107), (7, 29611806), (14, 14805903), (21, 9870602), (42, 4935301), (49, 4230258), (98, 2115129), (147, 1410086), (294, 705043)]