214796876

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{24509}}^1$

素因数の和:24833

約数の個数: 24

約数和(自身を含む): 430983840

約数和(自身を除く): 216186964

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 8764, 24509, 49018, 98036, 171563, 343126, 686252, 7671317, 15342634, 30685268, 53699219, 107398438, 214796876]

約数ペア:

[(1, 214796876), (2, 107398438), (4, 53699219), (7, 30685268), (14, 15342634), (28, 7671317), (313, 686252), (626, 343126), (1252, 171563), (2191, 98036), (4382, 49018), (8764, 24509)]