214675472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1219747}}^1$

素因数の和:1219766

約数の個数: 20

約数和(自身を含む): 453746256

約数和(自身を除く): 239070784

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1219747, 2439494, 4878988, 9757976, 13417217, 19515952, 26834434, 53668868, 107337736, 214675472]

約数ペア:

[(1, 214675472), (2, 107337736), (4, 53668868), (8, 26834434), (11, 19515952), (16, 13417217), (22, 9757976), (44, 4878988), (88, 2439494), (176, 1219747)]