20161446236

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{13441}}^1$

素因数の和:13734

約数の個数: 48

約数和(自身を含む): 37238641440

約数和(自身を除く): 17077195204

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 193, 268, 386, 772, 1943, 3886, 5597, 7772, 11194, 12931, 13441, 22388, 25862, 26882, 51724, 53764, 374999, 389789, 749998, 779578, 900547, 1499996, 1559156, 1801094, 2594113, 3602188, 5188226, 10376452, 26115863, 52231726, 75229277, 104463452, 150458554, 173805571, 300917108, 347611142, 695222284, 5040361559, 10080723118, 20161446236]

約数ペア:

[(1, 20161446236), (2, 10080723118), (4, 5040361559), (29, 695222284), (58, 347611142), (67, 300917108), (116, 173805571), (134, 150458554), (193, 104463452), (268, 75229277), (386, 52231726), (772, 26115863), (1943, 10376452), (3886, 5188226), (5597, 3602188), (7772, 2594113), (11194, 1801094), (12931, 1559156), (13441, 1499996), (22388, 900547), (25862, 779578), (26882, 749998), (51724, 389789), (53764, 374999)]