210003238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3793}}^1$

素因数の和:3892

約数の個数: 32

約数和(自身を含む): 349655040

約数和(自身を除く): 139651802

約数列:

[1, 2, 19, 31, 38, 47, 62, 94, 589, 893, 1178, 1457, 1786, 2914, 3793, 7586, 27683, 55366, 72067, 117583, 144134, 178271, 235166, 356542, 2234077, 3387149, 4468154, 5526401, 6774298, 11052802, 105001619, 210003238]

約数ペア:

[(1, 210003238), (2, 105001619), (19, 11052802), (31, 6774298), (38, 5526401), (47, 4468154), (62, 3387149), (94, 2234077), (589, 356542), (893, 235166), (1178, 178271), (1457, 144134), (1786, 117583), (2914, 72067), (3793, 55366), (7586, 27683)]