214925414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{1049}}^1$

素因数の和:1268

約数の個数: 32

約数和(自身を含む): 359856000

約数和(自身を除く): 144930586

約数列:

[1, 2, 11, 22, 67, 134, 139, 278, 737, 1049, 1474, 1529, 2098, 3058, 9313, 11539, 18626, 23078, 70283, 102443, 140566, 145811, 204886, 291622, 773113, 1546226, 1603921, 3207842, 9769337, 19538674, 107462707, 214925414]

約数ペア:

[(1, 214925414), (2, 107462707), (11, 19538674), (22, 9769337), (67, 3207842), (134, 1603921), (139, 1546226), (278, 773113), (737, 291622), (1049, 204886), (1474, 145811), (1529, 140566), (2098, 102443), (3058, 70283), (9313, 23078), (11539, 18626)]