316418448

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{50321}}^1$

素因数の和:50463

約数の個数: 40

約数和(自身を含む): 823670496

約数和(自身を除く): 507252048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 50321, 100642, 150963, 201284, 301926, 402568, 603852, 805136, 1207704, 2415408, 6592051, 13184102, 19776153, 26368204, 39552306, 52736408, 79104612, 105472816, 158209224, 316418448]

約数ペア:

[(1, 316418448), (2, 158209224), (3, 105472816), (4, 79104612), (6, 52736408), (8, 39552306), (12, 26368204), (16, 19776153), (24, 13184102), (48, 6592051), (131, 2415408), (262, 1207704), (393, 805136), (524, 603852), (786, 402568), (1048, 301926), (1572, 201284), (2096, 150963), (3144, 100642), (6288, 50321)]