205808736

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{306263}}^1$

素因数の和:306283

約数の個数: 48

約数和(自身を含む): 617428224

約数和(自身を除く): 411619488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 306263, 612526, 918789, 1225052, 1837578, 2143841, 2450104, 3675156, 4287682, 4900208, 6431523, 7350312, 8575364, 9800416, 12863046, 14700624, 17150728, 25726092, 29401248, 34301456, 51452184, 68602912, 102904368, 205808736]

約数ペア:

[(1, 205808736), (2, 102904368), (3, 68602912), (4, 51452184), (6, 34301456), (7, 29401248), (8, 25726092), (12, 17150728), (14, 14700624), (16, 12863046), (21, 9800416), (24, 8575364), (28, 7350312), (32, 6431523), (42, 4900208), (48, 4287682), (56, 3675156), (84, 2450104), (96, 2143841), (112, 1837578), (168, 1225052), (224, 918789), (336, 612526), (672, 306263)]