214613894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{659}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 357540480

約数和(自身を除く): 142926586

約数列:

[1, 2, 11, 22, 113, 131, 226, 262, 659, 1243, 1318, 1441, 2486, 2882, 7249, 14498, 14803, 29606, 74467, 86329, 148934, 162833, 172658, 325666, 819137, 949619, 1638274, 1899238, 9755177, 19510354, 107306947, 214613894]

約数ペア:

[(1, 214613894), (2, 107306947), (11, 19510354), (22, 9755177), (113, 1899238), (131, 1638274), (226, 949619), (262, 819137), (659, 325666), (1243, 172658), (1318, 162833), (1441, 148934), (2486, 86329), (2882, 74467), (7249, 29606), (14498, 14803)]