214955087179

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{607}}^1\times {\mathrm{12619}}^1$

素因数の和:13463

約数の個数: 32

約数和(自身を含む): 260266803200

約数和(自身を除く): 45311716021

約数列:

[1, 7, 19, 133, 211, 607, 1477, 4009, 4249, 11533, 12619, 28063, 80731, 88333, 128077, 239761, 896539, 1678327, 2433463, 2662609, 7659733, 17034241, 18638263, 50589571, 53618131, 145534927, 354126997, 1018744489, 1616203663, 11313425641, 30707869597, 214955087179]

約数ペア:

[(1, 214955087179), (7, 30707869597), (19, 11313425641), (133, 1616203663), (211, 1018744489), (607, 354126997), (1477, 145534927), (4009, 53618131), (4249, 50589571), (11533, 18638263), (12619, 17034241), (28063, 7659733), (80731, 2662609), (88333, 2433463), (128077, 1678327), (239761, 896539)]