256142726844

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{2017}}^1\times {\mathrm{225163}}^1$

素因数の和:227234

約数の個数: 48

約数和(自身を含む): 610687999488

約数和(自身を除く): 354545272644

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 2017, 4034, 6051, 8068, 12102, 24204, 94799, 189598, 225163, 284397, 379196, 450326, 568794, 675489, 900652, 1137588, 1350978, 2701956, 10582661, 21165322, 31747983, 42330644, 63495966, 126991932, 454153771, 908307542, 1362461313, 1816615084, 2724922626, 5449845252, 21345227237, 42690454474, 64035681711, 85380908948, 128071363422, 256142726844]

約数ペア:

[(1, 256142726844), (2, 128071363422), (3, 85380908948), (4, 64035681711), (6, 42690454474), (12, 21345227237), (47, 5449845252), (94, 2724922626), (141, 1816615084), (188, 1362461313), (282, 908307542), (564, 454153771), (2017, 126991932), (4034, 63495966), (6051, 42330644), (8068, 31747983), (12102, 21165322), (24204, 10582661), (94799, 2701956), (189598, 1350978), (225163, 1137588), (284397, 900652), (379196, 675489), (450326, 568794)]