239641038

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48767}}^1$

素因数の和:48798

約数の個数: 64

約数和(自身を含む): 655441920

約数和(自身を除く): 415800882

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 48767, 97534, 146301, 292602, 341369, 438903, 633971, 682738, 877806, 1024107, 1267942, 1316709, 1901913, 2048214, 2633418, 3072321, 3803826, 4437797, 5705739, 6144642, 8875594, 9216963, 11411478, 13313391, 17117217, 18433926, 26626782, 34234434, 39940173, 79880346, 119820519, 239641038]

約数ペア:

[(1, 239641038), (2, 119820519), (3, 79880346), (6, 39940173), (7, 34234434), (9, 26626782), (13, 18433926), (14, 17117217), (18, 13313391), (21, 11411478), (26, 9216963), (27, 8875594), (39, 6144642), (42, 5705739), (54, 4437797), (63, 3803826), (78, 3072321), (91, 2633418), (117, 2048214), (126, 1901913), (182, 1316709), (189, 1267942), (234, 1024107), (273, 877806), (351, 682738), (378, 633971), (546, 438903), (702, 341369), (819, 292602), (1638, 146301), (2457, 97534), (4914, 48767)]