169802236

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{521}}^1\times {\mathrm{1381}}^1$

素因数の和:1965

約数の個数: 24

約数和(自身を含む): 302989680

約数和(自身を除く): 133187444

約数列:

[1, 2, 4, 59, 118, 236, 521, 1042, 1381, 2084, 2762, 5524, 30739, 61478, 81479, 122956, 162958, 325916, 719501, 1439002, 2878004, 42450559, 84901118, 169802236]

約数ペア:

[(1, 169802236), (2, 84901118), (4, 42450559), (59, 2878004), (118, 1439002), (236, 719501), (521, 325916), (1042, 162958), (1381, 122956), (2084, 81479), (2762, 61478), (5524, 30739)]