201615193042

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{1879}}^1\times {\mathrm{197969}}^1$

素因数の和:200121

約数の個数: 16

約数和(自身を含む): 303701817600

約数和(自身を除く): 102086624558

約数列:

[1, 2, 271, 542, 1879, 3758, 197969, 395938, 509209, 1018418, 53649599, 107299198, 371983751, 743967502, 100807596521, 201615193042]

約数ペア:

[(1, 201615193042), (2, 100807596521), (271, 743967502), (542, 371983751), (1879, 107299198), (3758, 53649599), (197969, 1018418), (395938, 509209)]