243370992

素因数分解:

$2^4\times 3^1\times {\mathrm{619}}^1\times {\mathrm{8191}}^1$

素因数の和:8821

約数の個数: 40

約数和(自身を含む): 629800960

約数和(自身を除く): 386429968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 619, 1238, 1857, 2476, 3714, 4952, 7428, 8191, 9904, 14856, 16382, 24573, 29712, 32764, 49146, 65528, 98292, 131056, 196584, 393168, 5070229, 10140458, 15210687, 20280916, 30421374, 40561832, 60842748, 81123664, 121685496, 243370992]

約数ペア:

[(1, 243370992), (2, 121685496), (3, 81123664), (4, 60842748), (6, 40561832), (8, 30421374), (12, 20280916), (16, 15210687), (24, 10140458), (48, 5070229), (619, 393168), (1238, 196584), (1857, 131056), (2476, 98292), (3714, 65528), (4952, 49146), (7428, 32764), (8191, 29712), (9904, 24573), (14856, 16382)]