202157872

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{94999}}^1$

素因数の和:95033

約数の個数: 40

約数和(自身を含む): 471200000

約数和(自身を除く): 269042128

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 94999, 189998, 379996, 664993, 759992, 1329986, 1519984, 1804981, 2659972, 3609962, 5319944, 7219924, 10639888, 12634867, 14439848, 25269734, 28879696, 50539468, 101078936, 202157872]

約数ペア:

[(1, 202157872), (2, 101078936), (4, 50539468), (7, 28879696), (8, 25269734), (14, 14439848), (16, 12634867), (19, 10639888), (28, 7219924), (38, 5319944), (56, 3609962), (76, 2659972), (112, 1804981), (133, 1519984), (152, 1329986), (266, 759992), (304, 664993), (532, 379996), (1064, 189998), (2128, 94999)]