207971982

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{226549}}^1$

素因数の和:226577

約数の個数: 32

約数和(自身を含む): 489348000

約数和(自身を除く): 281376018

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 226549, 453098, 679647, 1359294, 2038941, 3851333, 4077882, 6116823, 7702666, 11553999, 12233646, 23107998, 34661997, 69323994, 103985991, 207971982]

約数ペア:

[(1, 207971982), (2, 103985991), (3, 69323994), (6, 34661997), (9, 23107998), (17, 12233646), (18, 11553999), (27, 7702666), (34, 6116823), (51, 4077882), (54, 3851333), (102, 2038941), (153, 1359294), (306, 679647), (459, 453098), (918, 226549)]