248009370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1180997}}^1$

素因数の和:1181014

約数の個数: 32

約数和(自身を含む): 680254848

約数和(自身を除く): 432245478

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1180997, 2361994, 3542991, 5904985, 7085982, 8266979, 11809970, 16533958, 17714955, 24800937, 35429910, 41334895, 49601874, 82669790, 124004685, 248009370]

約数ペア:

[(1, 248009370), (2, 124004685), (3, 82669790), (5, 49601874), (6, 41334895), (7, 35429910), (10, 24800937), (14, 17714955), (15, 16533958), (21, 11809970), (30, 8266979), (35, 7085982), (42, 5904985), (70, 3542991), (105, 2361994), (210, 1180997)]