238466868

素因数分解:

$2^2\times 3^1\times {\mathrm{929}}^1\times {\mathrm{21391}}^1$

素因数の和:22327

約数の個数: 24

約数和(自身を含む): 557047680

約数和(自身を除く): 318580812

約数列:

[1, 2, 3, 4, 6, 12, 929, 1858, 2787, 3716, 5574, 11148, 21391, 42782, 64173, 85564, 128346, 256692, 19872239, 39744478, 59616717, 79488956, 119233434, 238466868]

約数ペア:

[(1, 238466868), (2, 119233434), (3, 79488956), (4, 59616717), (6, 39744478), (12, 19872239), (929, 256692), (1858, 128346), (2787, 85564), (3716, 64173), (5574, 42782), (11148, 21391)]