194390644

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{18713}}^1$

素因数の和:18784

約数の個数: 36

約数和(自身を含む): 403211844

約数和(自身を除く): 208821200

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1484, 2597, 5194, 10388, 18713, 37426, 74852, 130991, 261982, 523964, 916937, 991789, 1833874, 1983578, 3667748, 3967156, 6942523, 13885046, 27770092, 48597661, 97195322, 194390644]

約数ペア:

[(1, 194390644), (2, 97195322), (4, 48597661), (7, 27770092), (14, 13885046), (28, 6942523), (49, 3967156), (53, 3667748), (98, 1983578), (106, 1833874), (196, 991789), (212, 916937), (371, 523964), (742, 261982), (1484, 130991), (2597, 74852), (5194, 37426), (10388, 18713)]