131094226

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{16649}}^1$

素因数の和:16809

約数の個数: 16

約数和(自身を含む): 204595200

約数和(自身を除く): 73500974

約数列:

[1, 2, 31, 62, 127, 254, 3937, 7874, 16649, 33298, 516119, 1032238, 2114423, 4228846, 65547113, 131094226]

約数ペア:

[(1, 131094226), (2, 65547113), (31, 4228846), (62, 2114423), (127, 1032238), (254, 516119), (3937, 33298), (7874, 16649)]