319051896

素因数分解:

$2^3\times 3^1\times {\mathrm{281}}^1\times {\mathrm{47309}}^1$

素因数の和:47599

約数の個数: 32

約数和(自身を含む): 800485200

約数和(自身を除く): 481433304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 281, 562, 843, 1124, 1686, 2248, 3372, 6744, 47309, 94618, 141927, 189236, 283854, 378472, 567708, 1135416, 13293829, 26587658, 39881487, 53175316, 79762974, 106350632, 159525948, 319051896]

約数ペア:

[(1, 319051896), (2, 159525948), (3, 106350632), (4, 79762974), (6, 53175316), (8, 39881487), (12, 26587658), (24, 13293829), (281, 1135416), (562, 567708), (843, 378472), (1124, 283854), (1686, 189236), (2248, 141927), (3372, 94618), (6744, 47309)]