146406904

素因数分解:

$2^3\times 7^2\times {\mathrm{373487}}^1$

素因数の和:373507

約数の個数: 24

約数和(自身を含む): 319332240

約数和(自身を除く): 172925336

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 373487, 746974, 1493948, 2614409, 2987896, 5228818, 10457636, 18300863, 20915272, 36601726, 73203452, 146406904]

約数ペア:

[(1, 146406904), (2, 73203452), (4, 36601726), (7, 20915272), (8, 18300863), (14, 10457636), (28, 5228818), (49, 2987896), (56, 2614409), (98, 1493948), (196, 746974), (392, 373487)]