278313648

素因数分解:

$2^4\times 3^1\times {\mathrm{5798201}}^1$

素因数の和:5798212

約数の個数: 20

約数和(自身を含む): 718977048

約数和(自身を除く): 440663400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5798201, 11596402, 17394603, 23192804, 34789206, 46385608, 69578412, 92771216, 139156824, 278313648]

約数ペア:

[(1, 278313648), (2, 139156824), (3, 92771216), (4, 69578412), (6, 46385608), (8, 34789206), (12, 23192804), (16, 17394603), (24, 11596402), (48, 5798201)]