131080698

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{14251}}^1$

素因数の和:14339

約数の個数: 48

約数和(自身を含む): 329050176

約数和(自身を除く): 197969478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1533, 3066, 4599, 9198, 14251, 28502, 42753, 85506, 99757, 128259, 199514, 256518, 299271, 598542, 897813, 1040323, 1795626, 2080646, 3120969, 6241938, 7282261, 9362907, 14564522, 18725814, 21846783, 43693566, 65540349, 131080698]

約数ペア:

[(1, 131080698), (2, 65540349), (3, 43693566), (6, 21846783), (7, 18725814), (9, 14564522), (14, 9362907), (18, 7282261), (21, 6241938), (42, 3120969), (63, 2080646), (73, 1795626), (126, 1040323), (146, 897813), (219, 598542), (438, 299271), (511, 256518), (657, 199514), (1022, 128259), (1314, 99757), (1533, 85506), (3066, 42753), (4599, 28502), (9198, 14251)]