196894609128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{390663907}}^1$

素因数の和:390663926

約数の個数: 48

約数和(自身を含む): 609435696480

約数和(自身を除く): 412541087352

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, 390663907, 781327814, 1171991721, 1562655628, 2343983442, 2734647349, 3125311256, 3515975163, 4687966884, 5469294698, 7031950326, 8203942047, 9375933768, 10938589396, 14063900652, 16407884094, 21877178792, 24611826141, 28127801304, 32815768188, 49223652282, 65631536376, 98447304564, 196894609128]

約数ペア:

[(1, 196894609128), (2, 98447304564), (3, 65631536376), (4, 49223652282), (6, 32815768188), (7, 28127801304), (8, 24611826141), (9, 21877178792), (12, 16407884094), (14, 14063900652), (18, 10938589396), (21, 9375933768), (24, 8203942047), (28, 7031950326), (36, 5469294698), (42, 4687966884), (56, 3515975163), (63, 3125311256), (72, 2734647349), (84, 2343983442), (126, 1562655628), (168, 1171991721), (252, 781327814), (504, 390663907)]