194564804

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{224153}}^1$

素因数の和:224195

約数の個数: 24

約数和(自身を含む): 401683968

約数和(自身を除く): 207119164

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 224153, 448306, 896612, 1569071, 3138142, 6276284, 6948743, 13897486, 27794972, 48641201, 97282402, 194564804]

約数ペア:

[(1, 194564804), (2, 97282402), (4, 48641201), (7, 27794972), (14, 13897486), (28, 6948743), (31, 6276284), (62, 3138142), (124, 1569071), (217, 896612), (434, 448306), (868, 224153)]