174986124

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1823}}^1$

素因数の和:2270

約数の個数: 48

約数和(自身を含む): 431047680

約数和(自身を除く): 256061556

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 421, 842, 1263, 1684, 1823, 2526, 3646, 5052, 5469, 7292, 7999, 10938, 15998, 21876, 23997, 31996, 34637, 47994, 69274, 95988, 103911, 138548, 207822, 415644, 767483, 1534966, 2302449, 3069932, 4604898, 9209796, 14582177, 29164354, 43746531, 58328708, 87493062, 174986124]

約数ペア:

[(1, 174986124), (2, 87493062), (3, 58328708), (4, 43746531), (6, 29164354), (12, 14582177), (19, 9209796), (38, 4604898), (57, 3069932), (76, 2302449), (114, 1534966), (228, 767483), (421, 415644), (842, 207822), (1263, 138548), (1684, 103911), (1823, 95988), (2526, 69274), (3646, 47994), (5052, 34637), (5469, 31996), (7292, 23997), (7999, 21876), (10938, 15998)]