197673906

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1\times {\mathrm{1039}}^1$

素因数の和:1938

約数の個数: 32

約数和(自身を含む): 406897920

約数和(自身を除く): 209224014

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 857, 1039, 1714, 2078, 2571, 3117, 5142, 6234, 31709, 38443, 63418, 76886, 95127, 115329, 190254, 230658, 890423, 1780846, 2671269, 5342538, 32945651, 65891302, 98836953, 197673906]

約数ペア:

[(1, 197673906), (2, 98836953), (3, 65891302), (6, 32945651), (37, 5342538), (74, 2671269), (111, 1780846), (222, 890423), (857, 230658), (1039, 190254), (1714, 115329), (2078, 95127), (2571, 76886), (3117, 63418), (5142, 38443), (6234, 31709)]