98156728

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{409}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 186714000

約数和(自身を除く): 88557272

約数列:

[1, 2, 4, 8, 131, 229, 262, 409, 458, 524, 818, 916, 1048, 1636, 1832, 3272, 29999, 53579, 59998, 93661, 107158, 119996, 187322, 214316, 239992, 374644, 428632, 749288, 12269591, 24539182, 49078364, 98156728]

約数ペア:

[(1, 98156728), (2, 49078364), (4, 24539182), (8, 12269591), (131, 749288), (229, 428632), (262, 374644), (409, 239992), (458, 214316), (524, 187322), (818, 119996), (916, 107158), (1048, 93661), (1636, 59998), (1832, 53579), (3272, 29999)]