192625413

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 271552512

約数和(自身を除く): 78927099

約数列:

[1, 3, 31, 93, 97, 131, 163, 291, 393, 489, 3007, 4061, 5053, 9021, 12183, 12707, 15159, 15811, 21353, 38121, 47433, 64059, 393917, 490141, 661943, 1181751, 1470423, 1985829, 2071241, 6213723, 64208471, 192625413]

約数ペア:

[(1, 192625413), (3, 64208471), (31, 6213723), (93, 2071241), (97, 1985829), (131, 1470423), (163, 1181751), (291, 661943), (393, 490141), (489, 393917), (3007, 64059), (4061, 47433), (5053, 38121), (9021, 21353), (12183, 15811), (12707, 15159)]