394080352

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{208729}}^1$

素因数の和:208798

約数の個数: 24

約数和(自身を含む): 788999400

約数和(自身を除く): 394919048

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 944, 1888, 208729, 417458, 834916, 1669832, 3339664, 6679328, 12315011, 24630022, 49260044, 98520088, 197040176, 394080352]

約数ペア:

[(1, 394080352), (2, 197040176), (4, 98520088), (8, 49260044), (16, 24630022), (32, 12315011), (59, 6679328), (118, 3339664), (236, 1669832), (472, 834916), (944, 417458), (1888, 208729)]