121416904

素因数分解:

$2^3\times 7^2\times {\mathrm{309737}}^1$

素因数の和:309757

約数の個数: 24

約数和(自身を含む): 264825990

約数和(自身を除く): 143409086

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 309737, 619474, 1238948, 2168159, 2477896, 4336318, 8672636, 15177113, 17345272, 30354226, 60708452, 121416904]

約数ペア:

[(1, 121416904), (2, 60708452), (4, 30354226), (7, 17345272), (8, 15177113), (14, 8672636), (28, 4336318), (49, 2477896), (56, 2168159), (98, 1238948), (196, 619474), (392, 309737)]