207473388

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{909971}}^1$

素因数の和:909997

約数の個数: 24

約数和(自身を含む): 509584320

約数和(自身を除く): 302110932

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 909971, 1819942, 2729913, 3639884, 5459826, 10919652, 17289449, 34578898, 51868347, 69157796, 103736694, 207473388]

約数ペア:

[(1, 207473388), (2, 103736694), (3, 69157796), (4, 51868347), (6, 34578898), (12, 17289449), (19, 10919652), (38, 5459826), (57, 3639884), (76, 2729913), (114, 1819942), (228, 909971)]