127884516

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{560897}}^1$

素因数の和:560923

約数の個数: 24

約数和(自身を含む): 314102880

約数和(自身を除く): 186218364

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 560897, 1121794, 1682691, 2243588, 3365382, 6730764, 10657043, 21314086, 31971129, 42628172, 63942258, 127884516]

約数ペア:

[(1, 127884516), (2, 63942258), (3, 42628172), (4, 31971129), (6, 21314086), (12, 10657043), (19, 6730764), (38, 3365382), (57, 2243588), (76, 1682691), (114, 1121794), (228, 560897)]