141587116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{16673}}^1$

素因数の和:16881

約数の個数: 24

約数和(自身を含む): 271719504

約数和(自身を除く): 130132388

約数列:

[1, 2, 4, 11, 22, 44, 193, 386, 772, 2123, 4246, 8492, 16673, 33346, 66692, 183403, 366806, 733612, 3217889, 6435778, 12871556, 35396779, 70793558, 141587116]

約数ペア:

[(1, 141587116), (2, 70793558), (4, 35396779), (11, 12871556), (22, 6435778), (44, 3217889), (193, 733612), (386, 366806), (772, 183403), (2123, 66692), (4246, 33346), (8492, 16673)]