168452494

素因数分解:

$2^1\times 7^2\times {\mathrm{677}}^1\times {\mathrm{2539}}^1$

素因数の和:3232

約数の個数: 24

約数和(自身を含む): 294482520

約数和(自身を除く): 126030026

約数列:

[1, 2, 7, 14, 49, 98, 677, 1354, 2539, 4739, 5078, 9478, 17773, 33173, 35546, 66346, 124411, 248822, 1718903, 3437806, 12032321, 24064642, 84226247, 168452494]

約数ペア:

[(1, 168452494), (2, 84226247), (7, 24064642), (14, 12032321), (49, 3437806), (98, 1718903), (677, 248822), (1354, 124411), (2539, 66346), (4739, 35546), (5078, 33173), (9478, 17773)]