201591768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{7643}}^1$

素因数の和:7816

約数の個数: 64

約数和(自身を含む): 579720960

約数和(自身を除く): 378129192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1099, 1256, 1884, 2198, 3297, 3768, 4396, 6594, 7643, 8792, 13188, 15286, 22929, 26376, 30572, 45858, 53501, 61144, 91716, 107002, 160503, 183432, 214004, 321006, 428008, 642012, 1199951, 1284024, 2399902, 3599853, 4799804, 7199706, 8399657, 9599608, 14399412, 16799314, 25198971, 28798824, 33598628, 50397942, 67197256, 100795884, 201591768]

約数ペア:

[(1, 201591768), (2, 100795884), (3, 67197256), (4, 50397942), (6, 33598628), (7, 28798824), (8, 25198971), (12, 16799314), (14, 14399412), (21, 9599608), (24, 8399657), (28, 7199706), (42, 4799804), (56, 3599853), (84, 2399902), (157, 1284024), (168, 1199951), (314, 642012), (471, 428008), (628, 321006), (942, 214004), (1099, 183432), (1256, 160503), (1884, 107002), (2198, 91716), (3297, 61144), (3768, 53501), (4396, 45858), (6594, 30572), (7643, 26376), (8792, 22929), (13188, 15286)]