331369224

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{87943}}^1$

素因数の和:88109

約数の個数: 32

約数和(自身を含む): 833709120

約数和(自身を除く): 502339896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 87943, 175886, 263829, 351772, 527658, 703544, 1055316, 2110632, 13807051, 27614102, 41421153, 55228204, 82842306, 110456408, 165684612, 331369224]

約数ペア:

[(1, 331369224), (2, 165684612), (3, 110456408), (4, 82842306), (6, 55228204), (8, 41421153), (12, 27614102), (24, 13807051), (157, 2110632), (314, 1055316), (471, 703544), (628, 527658), (942, 351772), (1256, 263829), (1884, 175886), (3768, 87943)]