97128196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{15881}}^1$

素因数の和:16035

約数の個数: 24

約数和(自身を含む): 186772320

約数和(自身を除く): 89644124

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 15881, 31762, 63524, 174691, 349382, 698764, 2207459, 4414918, 8829836, 24282049, 48564098, 97128196]

約数ペア:

[(1, 97128196), (2, 48564098), (4, 24282049), (11, 8829836), (22, 4414918), (44, 2207459), (139, 698764), (278, 349382), (556, 174691), (1529, 63524), (3058, 31762), (6116, 15881)]