318226032

素因数分解:

$2^4\times 3^2\times {\mathrm{2209903}}^1$

素因数の和:2209917

約数の個数: 30

約数和(自身を含む): 890591312

約数和(自身を除く): 572365280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2209903, 4419806, 6629709, 8839612, 13259418, 17679224, 19889127, 26518836, 35358448, 39778254, 53037672, 79556508, 106075344, 159113016, 318226032]

約数ペア:

[(1, 318226032), (2, 159113016), (3, 106075344), (4, 79556508), (6, 53037672), (8, 39778254), (9, 35358448), (12, 26518836), (16, 19889127), (18, 17679224), (24, 13259418), (36, 8839612), (48, 6629709), (72, 4419806), (144, 2209903)]