131730012

素因数分解:

$2^2\times 3^2\times {\mathrm{499}}^1\times {\mathrm{7333}}^1$

素因数の和:7842

約数の個数: 36

約数和(自身を含む): 333697000

約数和(自身を除く): 201966988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 499, 998, 1497, 1996, 2994, 4491, 5988, 7333, 8982, 14666, 17964, 21999, 29332, 43998, 65997, 87996, 131994, 263988, 3659167, 7318334, 10977501, 14636668, 21955002, 32932503, 43910004, 65865006, 131730012]

約数ペア:

[(1, 131730012), (2, 65865006), (3, 43910004), (4, 32932503), (6, 21955002), (9, 14636668), (12, 10977501), (18, 7318334), (36, 3659167), (499, 263988), (998, 131994), (1497, 87996), (1996, 65997), (2994, 43998), (4491, 29332), (5988, 21999), (7333, 17964), (8982, 14666)]