331495044

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{16453}}^1$

素因数の和:16556

約数の個数: 48

約数和(自身を含む): 818224512

約数和(自身を除く): 486729468

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 73, 92, 138, 146, 219, 276, 292, 438, 876, 1679, 3358, 5037, 6716, 10074, 16453, 20148, 32906, 49359, 65812, 98718, 197436, 378419, 756838, 1135257, 1201069, 1513676, 2270514, 2402138, 3603207, 4541028, 4804276, 7206414, 14412828, 27624587, 55249174, 82873761, 110498348, 165747522, 331495044]

約数ペア:

[(1, 331495044), (2, 165747522), (3, 110498348), (4, 82873761), (6, 55249174), (12, 27624587), (23, 14412828), (46, 7206414), (69, 4804276), (73, 4541028), (92, 3603207), (138, 2402138), (146, 2270514), (219, 1513676), (276, 1201069), (292, 1135257), (438, 756838), (876, 378419), (1679, 197436), (3358, 98718), (5037, 65812), (6716, 49359), (10074, 32906), (16453, 20148)]