470054076

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{281807}}^1$

素因数の和:281953

約数の個数: 24

約数和(自身を含む): 1104687360

約数和(自身を除く): 634633284

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 281807, 563614, 845421, 1127228, 1690842, 3381684, 39171173, 78342346, 117513519, 156684692, 235027038, 470054076]

約数ペア:

[(1, 470054076), (2, 235027038), (3, 156684692), (4, 117513519), (6, 78342346), (12, 39171173), (139, 3381684), (278, 1690842), (417, 1127228), (556, 845421), (834, 563614), (1668, 281807)]