236933748

素因数分解:

$2^2\times 3^6\times {\mathrm{193}}^1\times {\mathrm{421}}^1$

素因数の和:636

約数の個数: 84

約数和(自身を含む): 626372068

約数和(自身を除く): 389438320

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 193, 243, 324, 386, 421, 486, 579, 729, 772, 842, 972, 1158, 1263, 1458, 1684, 1737, 2316, 2526, 2916, 3474, 3789, 5052, 5211, 6948, 7578, 10422, 11367, 15156, 15633, 20844, 22734, 31266, 34101, 45468, 46899, 62532, 68202, 81253, 93798, 102303, 136404, 140697, 162506, 187596, 204606, 243759, 281394, 306909, 325012, 409212, 487518, 562788, 613818, 731277, 975036, 1227636, 1462554, 2193831, 2925108, 4387662, 6581493, 8775324, 13162986, 19744479, 26325972, 39488958, 59233437, 78977916, 118466874, 236933748]

約数ペア:

[(1, 236933748), (2, 118466874), (3, 78977916), (4, 59233437), (6, 39488958), (9, 26325972), (12, 19744479), (18, 13162986), (27, 8775324), (36, 6581493), (54, 4387662), (81, 2925108), (108, 2193831), (162, 1462554), (193, 1227636), (243, 975036), (324, 731277), (386, 613818), (421, 562788), (486, 487518), (579, 409212), (729, 325012), (772, 306909), (842, 281394), (972, 243759), (1158, 204606), (1263, 187596), (1458, 162506), (1684, 140697), (1737, 136404), (2316, 102303), (2526, 93798), (2916, 81253), (3474, 68202), (3789, 62532), (5052, 46899), (5211, 45468), (6948, 34101), (7578, 31266), (10422, 22734), (11367, 20844), (15156, 15633)]