210019938

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{21227}}^1$

素因数の和:21346

約数の個数: 32

約数和(自身を含む): 449354304

約数和(自身を除く): 239334366

約数列:

[1, 2, 3, 6, 17, 34, 51, 97, 102, 194, 291, 582, 1649, 3298, 4947, 9894, 21227, 42454, 63681, 127362, 360859, 721718, 1082577, 2059019, 2165154, 4118038, 6177057, 12354114, 35003323, 70006646, 105009969, 210019938]

約数ペア:

[(1, 210019938), (2, 105009969), (3, 70006646), (6, 35003323), (17, 12354114), (34, 6177057), (51, 4118038), (97, 2165154), (102, 2059019), (194, 1082577), (291, 721718), (582, 360859), (1649, 127362), (3298, 63681), (4947, 42454), (9894, 21227)]