224736154559

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^2\times {\mathrm{20743}}^1$

素因数の和:20904

約数の個数: 48

約数和(自身を含む): 285072345600

約数和(自身を除く): 60336191041

約数列:

[1, 7, 19, 29, 53, 133, 203, 371, 551, 1007, 1537, 2809, 3857, 7049, 10759, 19663, 20743, 29203, 53371, 81461, 145201, 204421, 373597, 394117, 570227, 601547, 1099379, 1547759, 2758819, 4210829, 7695653, 10834313, 11429393, 20888201, 31881991, 58267087, 80005751, 146217407, 223173937, 407869609, 605757829, 1107074653, 1689745523, 4240304803, 7749522571, 11828218661, 32105164937, 224736154559]

約数ペア:

[(1, 224736154559), (7, 32105164937), (19, 11828218661), (29, 7749522571), (53, 4240304803), (133, 1689745523), (203, 1107074653), (371, 605757829), (551, 407869609), (1007, 223173937), (1537, 146217407), (2809, 80005751), (3857, 58267087), (7049, 31881991), (10759, 20888201), (19663, 11429393), (20743, 10834313), (29203, 7695653), (53371, 4210829), (81461, 2758819), (145201, 1547759), (204421, 1099379), (373597, 601547), (394117, 570227)]