108966018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{24247}}^1$

素因数の和:24366

約数の個数: 32

約数和(自身を含む): 251403264

約数和(自身を除く): 142437246

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 24247, 48494, 72741, 145482, 169729, 339458, 509187, 1018374, 2594429, 5188858, 7783287, 15566574, 18161003, 36322006, 54483009, 108966018]

約数ペア:

[(1, 108966018), (2, 54483009), (3, 36322006), (6, 18161003), (7, 15566574), (14, 7783287), (21, 5188858), (42, 2594429), (107, 1018374), (214, 509187), (321, 339458), (642, 169729), (749, 145482), (1498, 72741), (2247, 48494), (4494, 24247)]