191835144

素因数分解:

$2^3\times 3^2\times {\mathrm{487}}^1\times {\mathrm{5471}}^1$

素因数の和:5970

約数の個数: 48

約数和(自身を含む): 520715520

約数和(自身を除く): 328880376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 487, 974, 1461, 1948, 2922, 3896, 4383, 5471, 5844, 8766, 10942, 11688, 16413, 17532, 21884, 32826, 35064, 43768, 49239, 65652, 98478, 131304, 196956, 393912, 2664377, 5328754, 7993131, 10657508, 15986262, 21315016, 23979393, 31972524, 47958786, 63945048, 95917572, 191835144]

約数ペア:

[(1, 191835144), (2, 95917572), (3, 63945048), (4, 47958786), (6, 31972524), (8, 23979393), (9, 21315016), (12, 15986262), (18, 10657508), (24, 7993131), (36, 5328754), (72, 2664377), (487, 393912), (974, 196956), (1461, 131304), (1948, 98478), (2922, 65652), (3896, 49239), (4383, 43768), (5471, 35064), (5844, 32826), (8766, 21884), (10942, 17532), (11688, 16413)]