238566468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2840077}}^1$

素因数の和:2840091

約数の個数: 24

約数和(自身を含む): 636177472

約数和(自身を除く): 397611004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2840077, 5680154, 8520231, 11360308, 17040462, 19880539, 34080924, 39761078, 59641617, 79522156, 119283234, 238566468]

約数ペア:

[(1, 238566468), (2, 119283234), (3, 79522156), (4, 59641617), (6, 39761078), (7, 34080924), (12, 19880539), (14, 17040462), (21, 11360308), (28, 8520231), (42, 5680154), (84, 2840077)]