243121668

素因数分解:

$2^2\times 3^1\times {\mathrm{1657}}^1\times {\mathrm{12227}}^1$

素因数の和:13891

約数の個数: 24

約数和(自身を含む): 567672672

約数和(自身を除く): 324551004

約数列:

[1, 2, 3, 4, 6, 12, 1657, 3314, 4971, 6628, 9942, 12227, 19884, 24454, 36681, 48908, 73362, 146724, 20260139, 40520278, 60780417, 81040556, 121560834, 243121668]

約数ペア:

[(1, 243121668), (2, 121560834), (3, 81040556), (4, 60780417), (6, 40520278), (12, 20260139), (1657, 146724), (3314, 73362), (4971, 48908), (6628, 36681), (9942, 24454), (12227, 19884)]