138201768

素因数分解:

$2^3\times 3^3\times {\mathrm{331}}^1\times {\mathrm{1933}}^1$

素因数の和:2279

約数の個数: 64

約数和(自身を含む): 385252800

約数和(自身を除く): 247051032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 331, 662, 993, 1324, 1933, 1986, 2648, 2979, 3866, 3972, 5799, 5958, 7732, 7944, 8937, 11598, 11916, 15464, 17397, 17874, 23196, 23832, 34794, 35748, 46392, 52191, 69588, 71496, 104382, 139176, 208764, 417528, 639823, 1279646, 1919469, 2559292, 3838938, 5118584, 5758407, 7677876, 11516814, 15355752, 17275221, 23033628, 34550442, 46067256, 69100884, 138201768]

約数ペア:

[(1, 138201768), (2, 69100884), (3, 46067256), (4, 34550442), (6, 23033628), (8, 17275221), (9, 15355752), (12, 11516814), (18, 7677876), (24, 5758407), (27, 5118584), (36, 3838938), (54, 2559292), (72, 1919469), (108, 1279646), (216, 639823), (331, 417528), (662, 208764), (993, 139176), (1324, 104382), (1933, 71496), (1986, 69588), (2648, 52191), (2979, 46392), (3866, 35748), (3972, 34794), (5799, 23832), (5958, 23196), (7732, 17874), (7944, 17397), (8937, 15464), (11598, 11916)]