109681654

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{643}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 181530720

約数和(自身を除く): 71849066

約数列:

[1, 2, 17, 29, 34, 58, 173, 346, 493, 643, 986, 1286, 2941, 5017, 5882, 10034, 10931, 18647, 21862, 37294, 85289, 111239, 170578, 222478, 316999, 633998, 1891063, 3225931, 3782126, 6451862, 54840827, 109681654]

約数ペア:

[(1, 109681654), (2, 54840827), (17, 6451862), (29, 3782126), (34, 3225931), (58, 1891063), (173, 633998), (346, 316999), (493, 222478), (643, 170578), (986, 111239), (1286, 85289), (2941, 37294), (5017, 21862), (5882, 18647), (10034, 10931)]