314308808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{9949}}^1$

素因数の和:10325

約数の個数: 32

約数和(自身を含む): 644760000

約数和(自身を除く): 330451192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 359, 718, 1436, 2872, 3949, 7898, 9949, 15796, 19898, 31592, 39796, 79592, 109439, 218878, 437756, 875512, 3571691, 7143382, 14286764, 28573528, 39288601, 78577202, 157154404, 314308808]

約数ペア:

[(1, 314308808), (2, 157154404), (4, 78577202), (8, 39288601), (11, 28573528), (22, 14286764), (44, 7143382), (88, 3571691), (359, 875512), (718, 437756), (1436, 218878), (2872, 109439), (3949, 79592), (7898, 39796), (9949, 31592), (15796, 19898)]