101801988

素因数分解:

$2^2\times 3^3\times {\mathrm{499}}^1\times {\mathrm{1889}}^1$

素因数の和:2401

約数の個数: 48

約数和(自身を含む): 264600000

約数和(自身を除く): 162798012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 499, 998, 1497, 1889, 1996, 2994, 3778, 4491, 5667, 5988, 7556, 8982, 11334, 13473, 17001, 17964, 22668, 26946, 34002, 51003, 53892, 68004, 102006, 204012, 942611, 1885222, 2827833, 3770444, 5655666, 8483499, 11311332, 16966998, 25450497, 33933996, 50900994, 101801988]

約数ペア:

[(1, 101801988), (2, 50900994), (3, 33933996), (4, 25450497), (6, 16966998), (9, 11311332), (12, 8483499), (18, 5655666), (27, 3770444), (36, 2827833), (54, 1885222), (108, 942611), (499, 204012), (998, 102006), (1497, 68004), (1889, 53892), (1996, 51003), (2994, 34002), (3778, 26946), (4491, 22668), (5667, 17964), (5988, 17001), (7556, 13473), (8982, 11334)]