272041378

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{49697}}^1$

素因数の和:49746

約数の個数: 32

約数和(自身を含む): 515268864

約数和(自身を除く): 243227486

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 49697, 99394, 347879, 695758, 844849, 1143031, 1689698, 2286062, 5913943, 8001217, 11827886, 16002434, 19431527, 38863054, 136020689, 272041378]

約数ペア:

[(1, 272041378), (2, 136020689), (7, 38863054), (14, 19431527), (17, 16002434), (23, 11827886), (34, 8001217), (46, 5913943), (119, 2286062), (161, 1689698), (238, 1143031), (322, 844849), (391, 695758), (782, 347879), (2737, 99394), (5474, 49697)]