80206254

素因数分解:

$2^1\times 3^3\times {\mathrm{379}}^1\times {\mathrm{3919}}^1$

素因数の和:4309

約数の個数: 32

約数和(自身を含む): 178752000

約数和(自身を除く): 98545746

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 379, 758, 1137, 2274, 3411, 3919, 6822, 7838, 10233, 11757, 20466, 23514, 35271, 70542, 105813, 211626, 1485301, 2970602, 4455903, 8911806, 13367709, 26735418, 40103127, 80206254]

約数ペア:

[(1, 80206254), (2, 40103127), (3, 26735418), (6, 13367709), (9, 8911806), (18, 4455903), (27, 2970602), (54, 1485301), (379, 211626), (758, 105813), (1137, 70542), (2274, 35271), (3411, 23514), (3919, 20466), (6822, 11757), (7838, 10233)]