139615112

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{27397}}^1$

素因数の和:27430

約数の個数: 48

約数和(自身を含む): 327954060

約数和(自身を除く): 188338948

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 27397, 54794, 109588, 191779, 219176, 356161, 383558, 712322, 767116, 1342453, 1424644, 1534232, 2493127, 2684906, 2849288, 4986254, 5369812, 9972508, 10739624, 17451889, 19945016, 34903778, 69807556, 139615112]

約数ペア:

[(1, 139615112), (2, 69807556), (4, 34903778), (7, 19945016), (8, 17451889), (13, 10739624), (14, 9972508), (26, 5369812), (28, 4986254), (49, 2849288), (52, 2684906), (56, 2493127), (91, 1534232), (98, 1424644), (104, 1342453), (182, 767116), (196, 712322), (364, 383558), (392, 356161), (637, 219176), (728, 191779), (1274, 109588), (2548, 54794), (5096, 27397)]