197262076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{463}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 394748928

約数和(自身を除く): 197486852

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 421, 463, 506, 842, 926, 1012, 1684, 1852, 4631, 5093, 9262, 9683, 10186, 10649, 18524, 19366, 20372, 21298, 38732, 42596, 106513, 117139, 194923, 213026, 234278, 389846, 426052, 468556, 779692, 2144153, 4288306, 4483229, 8576612, 8966458, 17932916, 49315519, 98631038, 197262076]

約数ペア:

[(1, 197262076), (2, 98631038), (4, 49315519), (11, 17932916), (22, 8966458), (23, 8576612), (44, 4483229), (46, 4288306), (92, 2144153), (253, 779692), (421, 468556), (463, 426052), (506, 389846), (842, 234278), (926, 213026), (1012, 194923), (1684, 117139), (1852, 106513), (4631, 42596), (5093, 38732), (9262, 21298), (9683, 20372), (10186, 19366), (10649, 18524)]