108816904

素因数分解:

$2^3\times 7^1\times {\mathrm{409}}^1\times {\mathrm{4751}}^1$

素因数の和:5173

約数の個数: 32

約数和(自身を含む): 233798400

約数和(自身を除く): 124981496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 409, 818, 1636, 2863, 3272, 4751, 5726, 9502, 11452, 19004, 22904, 33257, 38008, 66514, 133028, 266056, 1943159, 3886318, 7772636, 13602113, 15545272, 27204226, 54408452, 108816904]

約数ペア:

[(1, 108816904), (2, 54408452), (4, 27204226), (7, 15545272), (8, 13602113), (14, 7772636), (28, 3886318), (56, 1943159), (409, 266056), (818, 133028), (1636, 66514), (2863, 38008), (3272, 33257), (4751, 22904), (5726, 19004), (9502, 11452)]