331028508

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{411727}}^1$

素因数の和:411801

約数の個数: 24

約数和(自身を含む): 783930112

約数和(自身を除く): 452901604

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 411727, 823454, 1235181, 1646908, 2470362, 4940724, 27585709, 55171418, 82757127, 110342836, 165514254, 331028508]

約数ペア:

[(1, 331028508), (2, 165514254), (3, 110342836), (4, 82757127), (6, 55171418), (12, 27585709), (67, 4940724), (134, 2470362), (201, 1646908), (268, 1235181), (402, 823454), (804, 411727)]