144352

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:370

約数の個数: 24

約数和(自身を含む): 306936

約数和(自身を除く): 162584

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 347, 416, 694, 1388, 2776, 4511, 5552, 9022, 11104, 18044, 36088, 72176, 144352]

約数ペア:

[(1, 144352), (2, 72176), (4, 36088), (8, 18044), (13, 11104), (16, 9022), (26, 5552), (32, 4511), (52, 2776), (104, 1388), (208, 694), (347, 416)]