173714972

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{3221}}^1$

素因数の和:3461

約数の個数: 24

約数和(自身を含む): 309440880

約数和(自身を除く): 135725908

約数列:

[1, 2, 4, 97, 139, 194, 278, 388, 556, 3221, 6442, 12884, 13483, 26966, 53932, 312437, 447719, 624874, 895438, 1249748, 1790876, 43428743, 86857486, 173714972]

約数ペア:

[(1, 173714972), (2, 86857486), (4, 43428743), (97, 1790876), (139, 1249748), (194, 895438), (278, 624874), (388, 447719), (556, 312437), (3221, 53932), (6442, 26966), (12884, 13483)]