239683196

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{11173}}^1$

素因数の和:11381

約数の個数: 24

約数和(自身を含む): 435517824

約数和(自身を除く): 195834628

約数列:

[1, 2, 4, 31, 62, 124, 173, 346, 692, 5363, 10726, 11173, 21452, 22346, 44692, 346363, 692726, 1385452, 1932929, 3865858, 7731716, 59920799, 119841598, 239683196]

約数ペア:

[(1, 239683196), (2, 119841598), (4, 59920799), (31, 7731716), (62, 3865858), (124, 1932929), (173, 1385452), (346, 692726), (692, 346363), (5363, 44692), (10726, 22346), (11173, 21452)]