251036142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5977051}}^1$

素因数の和:5977063

約数の個数: 16

約数和(自身を含む): 573796992

約数和(自身を除く): 322760850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5977051, 11954102, 17931153, 35862306, 41839357, 83678714, 125518071, 251036142]

約数ペア:

[(1, 251036142), (2, 125518071), (3, 83678714), (6, 41839357), (7, 35862306), (14, 17931153), (21, 11954102), (42, 5977051)]