214966576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{3853}}^1$

素因数の和:4189

約数の個数: 40

約数和(自身を含む): 455912784

約数和(自身を除く): 240946208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 317, 634, 1268, 2536, 3487, 3853, 5072, 6974, 7706, 13948, 15412, 27896, 30824, 42383, 55792, 61648, 84766, 169532, 339064, 678128, 1221401, 2442802, 4885604, 9771208, 13435411, 19542416, 26870822, 53741644, 107483288, 214966576]

約数ペア:

[(1, 214966576), (2, 107483288), (4, 53741644), (8, 26870822), (11, 19542416), (16, 13435411), (22, 9771208), (44, 4885604), (88, 2442802), (176, 1221401), (317, 678128), (634, 339064), (1268, 169532), (2536, 84766), (3487, 61648), (3853, 55792), (5072, 42383), (6974, 30824), (7706, 27896), (13948, 15412)]