217887336

素因数分解:

$2^3\times 3^2\times {\mathrm{3026213}}^1$

素因数の和:3026225

約数の個数: 24

約数和(自身を含む): 590111730

約数和(自身を除く): 372224394

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3026213, 6052426, 9078639, 12104852, 18157278, 24209704, 27235917, 36314556, 54471834, 72629112, 108943668, 217887336]

約数ペア:

[(1, 217887336), (2, 108943668), (3, 72629112), (4, 54471834), (6, 36314556), (8, 27235917), (9, 24209704), (12, 18157278), (18, 12104852), (24, 9078639), (36, 6052426), (72, 3026213)]