139488552

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{276763}}^1$

素因数の和:276782

約数の個数: 48

約数和(自身を含む): 431751840

約数和(自身を除く): 292263288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 276763, 553526, 830289, 1107052, 1660578, 1937341, 2214104, 2490867, 3321156, 3874682, 4981734, 5812023, 6642312, 7749364, 9963468, 11624046, 15498728, 17436069, 19926936, 23248092, 34872138, 46496184, 69744276, 139488552]

約数ペア:

[(1, 139488552), (2, 69744276), (3, 46496184), (4, 34872138), (6, 23248092), (7, 19926936), (8, 17436069), (9, 15498728), (12, 11624046), (14, 9963468), (18, 7749364), (21, 6642312), (24, 5812023), (28, 4981734), (36, 3874682), (42, 3321156), (56, 2490867), (63, 2214104), (72, 1937341), (84, 1660578), (126, 1107052), (168, 830289), (252, 553526), (504, 276763)]