209238936

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{77153}}^1$

素因数の和:77275

約数の個数: 32

約数和(自身を含む): 527733360

約数和(自身を除く): 318494424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 77153, 154306, 231459, 308612, 462918, 617224, 925836, 1851672, 8718289, 17436578, 26154867, 34873156, 52309734, 69746312, 104619468, 209238936]

約数ペア:

[(1, 209238936), (2, 104619468), (3, 69746312), (4, 52309734), (6, 34873156), (8, 26154867), (12, 17436578), (24, 8718289), (113, 1851672), (226, 925836), (339, 617224), (452, 462918), (678, 308612), (904, 231459), (1356, 154306), (2712, 77153)]