209217192

素因数分解:

$2^3\times 3^1\times {\mathrm{373}}^1\times {\mathrm{23371}}^1$

素因数の和:23753

約数の個数: 32

約数和(自身を含む): 524467680

約数和(自身を除く): 315250488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 373, 746, 1119, 1492, 2238, 2984, 4476, 8952, 23371, 46742, 70113, 93484, 140226, 186968, 280452, 560904, 8717383, 17434766, 26152149, 34869532, 52304298, 69739064, 104608596, 209217192]

約数ペア:

[(1, 209217192), (2, 104608596), (3, 69739064), (4, 52304298), (6, 34869532), (8, 26152149), (12, 17434766), (24, 8717383), (373, 560904), (746, 280452), (1119, 186968), (1492, 140226), (2238, 93484), (2984, 70113), (4476, 46742), (8952, 23371)]