234489892

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{13147}}^1$

素因数の和:13185

約数の個数: 48

約数和(自身を含む): 515401600

約数和(自身を除く): 280911708

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 4459, 8918, 13147, 17836, 26294, 52588, 92029, 170911, 184058, 341822, 368116, 644203, 683644, 1196377, 1288406, 2392754, 2576812, 4509421, 4785508, 8374639, 9018842, 16749278, 18037684, 33498556, 58622473, 117244946, 234489892]

約数ペア:

[(1, 234489892), (2, 117244946), (4, 58622473), (7, 33498556), (13, 18037684), (14, 16749278), (26, 9018842), (28, 8374639), (49, 4785508), (52, 4509421), (91, 2576812), (98, 2392754), (182, 1288406), (196, 1196377), (343, 683644), (364, 644203), (637, 368116), (686, 341822), (1274, 184058), (1372, 170911), (2548, 92029), (4459, 52588), (8918, 26294), (13147, 17836)]