210259193

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{977}}^1$

素因数の和:1228

約数の個数: 16

約数和(自身を含む): 224274960

約数和(自身を除く): 14015767

約数列:

[1, 29, 41, 181, 977, 1189, 5249, 7421, 28333, 40057, 176837, 215209, 1161653, 5128273, 7250317, 210259193]

約数ペア:

[(1, 210259193), (29, 7250317), (41, 5128273), (181, 1161653), (977, 215209), (1189, 176837), (5249, 40057), (7421, 28333)]