210180458873

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1831}}^1\times {\mathrm{24439}}^1$

素因数の和:26349

約数の個数: 32

約数和(自身を含む): 266495324160

約数和(自身を除く): 56314865287

約数列:

[1, 7, 11, 61, 77, 427, 671, 1831, 4697, 12817, 20141, 24439, 111691, 140987, 171073, 268829, 781837, 1228601, 1490779, 1881803, 8600207, 10435453, 16398569, 44747809, 114789983, 313234663, 492225899, 2729616349, 3445581293, 19107314443, 30025779839, 210180458873]

約数ペア:

[(1, 210180458873), (7, 30025779839), (11, 19107314443), (61, 3445581293), (77, 2729616349), (427, 492225899), (671, 313234663), (1831, 114789983), (4697, 44747809), (12817, 16398569), (20141, 10435453), (24439, 8600207), (111691, 1881803), (140987, 1490779), (171073, 1228601), (268829, 781837)]