139286448

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{138181}}^1$

素因数の和:138202

約数の個数: 60

約数和(自身を含む): 445498768

約数和(自身を除く): 306212320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 138181, 276362, 414543, 552724, 829086, 967267, 1105448, 1243629, 1658172, 1934534, 2210896, 2487258, 2901801, 3316344, 3869068, 4974516, 5803602, 6632688, 7738136, 8705403, 9949032, 11607204, 15476272, 17410806, 19898064, 23214408, 34821612, 46428816, 69643224, 139286448]

約数ペア:

[(1, 139286448), (2, 69643224), (3, 46428816), (4, 34821612), (6, 23214408), (7, 19898064), (8, 17410806), (9, 15476272), (12, 11607204), (14, 9949032), (16, 8705403), (18, 7738136), (21, 6632688), (24, 5803602), (28, 4974516), (36, 3869068), (42, 3316344), (48, 2901801), (56, 2487258), (63, 2210896), (72, 1934534), (84, 1658172), (112, 1243629), (126, 1105448), (144, 967267), (168, 829086), (252, 552724), (336, 414543), (504, 276362), (1008, 138181)]