248457116

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{823}}^1\times {\mathrm{1063}}^1$

素因数の和:1961

約数の個数: 24

約数和(自身を含む): 441874944

約数和(自身を除く): 193417828

約数列:

[1, 2, 4, 71, 142, 284, 823, 1063, 1646, 2126, 3292, 4252, 58433, 75473, 116866, 150946, 233732, 301892, 874849, 1749698, 3499396, 62114279, 124228558, 248457116]

約数ペア:

[(1, 248457116), (2, 124228558), (4, 62114279), (71, 3499396), (142, 1749698), (284, 874849), (823, 301892), (1063, 233732), (1646, 150946), (2126, 116866), (3292, 75473), (4252, 58433)]