102144848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{491081}}^1$

素因数の和:491102

約数の個数: 20

約数和(自身を含む): 213129588

約数和(自身を除く): 110984740

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 491081, 982162, 1964324, 3928648, 6384053, 7857296, 12768106, 25536212, 51072424, 102144848]

約数ペア:

[(1, 102144848), (2, 51072424), (4, 25536212), (8, 12768106), (13, 7857296), (16, 6384053), (26, 3928648), (52, 1964324), (104, 982162), (208, 491081)]