248976336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{741001}}^1$

素因数の和:741019

約数の個数: 40

約数和(自身を含む): 735073984

約数和(自身を除く): 486097648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 741001, 1482002, 2223003, 2964004, 4446006, 5187007, 5928008, 8892012, 10374014, 11856016, 15561021, 17784024, 20748028, 31122042, 35568048, 41496056, 62244084, 82992112, 124488168, 248976336]

約数ペア:

[(1, 248976336), (2, 124488168), (3, 82992112), (4, 62244084), (6, 41496056), (7, 35568048), (8, 31122042), (12, 20748028), (14, 17784024), (16, 15561021), (21, 11856016), (24, 10374014), (28, 8892012), (42, 5928008), (48, 5187007), (56, 4446006), (84, 2964004), (112, 2223003), (168, 1482002), (336, 741001)]