91993022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2179}}^1$

素因数の和:2312

約数の個数: 32

約数和(自身を含む): 160099200

約数和(自身を除く): 68106178

約数列:

[1, 2, 11, 19, 22, 38, 101, 202, 209, 418, 1111, 1919, 2179, 2222, 3838, 4358, 21109, 23969, 41401, 42218, 47938, 82802, 220079, 440158, 455411, 910822, 2420869, 4181501, 4841738, 8363002, 45996511, 91993022]

約数ペア:

[(1, 91993022), (2, 45996511), (11, 8363002), (19, 4841738), (22, 4181501), (38, 2420869), (101, 910822), (202, 455411), (209, 440158), (418, 220079), (1111, 82802), (1919, 47938), (2179, 42218), (2222, 41401), (3838, 23969), (4358, 21109)]