189496768

素因数分解:

$2^6\times {\mathrm{659}}^1\times {\mathrm{4493}}^1$

素因数の和:5164

約数の個数: 28

約数和(自身を含む): 376687080

約数和(自身を除く): 187190312

約数列:

[1, 2, 4, 8, 16, 32, 64, 659, 1318, 2636, 4493, 5272, 8986, 10544, 17972, 21088, 35944, 42176, 71888, 143776, 287552, 2960887, 5921774, 11843548, 23687096, 47374192, 94748384, 189496768]

約数ペア:

[(1, 189496768), (2, 94748384), (4, 47374192), (8, 23687096), (16, 11843548), (32, 5921774), (64, 2960887), (659, 287552), (1318, 143776), (2636, 71888), (4493, 42176), (5272, 35944), (8986, 21088), (10544, 17972)]