202072012

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{10937}}^1$

素因数の和:11121

約数の個数: 24

約数和(自身を含む): 367516800

約数和(自身を除く): 165444788

約数列:

[1, 2, 4, 31, 62, 124, 149, 298, 596, 4619, 9238, 10937, 18476, 21874, 43748, 339047, 678094, 1356188, 1629613, 3259226, 6518452, 50518003, 101036006, 202072012]

約数ペア:

[(1, 202072012), (2, 101036006), (4, 50518003), (31, 6518452), (62, 3259226), (124, 1629613), (149, 1356188), (298, 678094), (596, 339047), (4619, 43748), (9238, 21874), (10937, 18476)]