20194253124

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{442973}}^1$

素因数の和:443140

約数の個数: 48

約数和(自身を含む): 49116957120

約数和(自身を除く): 28922703996

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 131, 174, 262, 348, 393, 524, 786, 1572, 3799, 7598, 11397, 15196, 22794, 45588, 442973, 885946, 1328919, 1771892, 2657838, 5315676, 12846217, 25692434, 38538651, 51384868, 58029463, 77077302, 116058926, 154154604, 174088389, 232117852, 348176778, 696353556, 1682854427, 3365708854, 5048563281, 6731417708, 10097126562, 20194253124]

約数ペア:

[(1, 20194253124), (2, 10097126562), (3, 6731417708), (4, 5048563281), (6, 3365708854), (12, 1682854427), (29, 696353556), (58, 348176778), (87, 232117852), (116, 174088389), (131, 154154604), (174, 116058926), (262, 77077302), (348, 58029463), (393, 51384868), (524, 38538651), (786, 25692434), (1572, 12846217), (3799, 5315676), (7598, 2657838), (11397, 1771892), (15196, 1328919), (22794, 885946), (45588, 442973)]