313625296

素因数分解:

$2^4\times {\mathrm{1931}}^1\times {\mathrm{10151}}^1$

素因数の和:12090

約数の個数: 20

約数和(自身を含む): 608023584

約数和(自身を除く): 294398288

約数列:

[1, 2, 4, 8, 16, 1931, 3862, 7724, 10151, 15448, 20302, 30896, 40604, 81208, 162416, 19601581, 39203162, 78406324, 156812648, 313625296]

約数ペア:

[(1, 313625296), (2, 156812648), (4, 78406324), (8, 39203162), (16, 19601581), (1931, 162416), (3862, 81208), (7724, 40604), (10151, 30896), (15448, 20302)]