231119784

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{152857}}^1$

素因数の和:152879

約数の個数: 64

約数和(自身を含む): 733718400

約数和(自身を除く): 502598616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 152857, 305714, 458571, 611428, 917142, 1069999, 1222856, 1375713, 1834284, 2139998, 2751426, 3209997, 3668568, 4127139, 4279996, 5502852, 6419994, 8254278, 8559992, 9629991, 11005704, 12839988, 16508556, 19259982, 25679976, 28889973, 33017112, 38519964, 57779946, 77039928, 115559892, 231119784]

約数ペア:

[(1, 231119784), (2, 115559892), (3, 77039928), (4, 57779946), (6, 38519964), (7, 33017112), (8, 28889973), (9, 25679976), (12, 19259982), (14, 16508556), (18, 12839988), (21, 11005704), (24, 9629991), (27, 8559992), (28, 8254278), (36, 6419994), (42, 5502852), (54, 4279996), (56, 4127139), (63, 3668568), (72, 3209997), (84, 2751426), (108, 2139998), (126, 1834284), (168, 1375713), (189, 1222856), (216, 1069999), (252, 917142), (378, 611428), (504, 458571), (756, 305714), (1512, 152857)]