200078865

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37363}}^1$

素因数の和:37398

約数の個数: 48

約数和(自身を含む): 419672448

約数和(自身を除く): 219593583

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 5355, 37363, 112089, 186815, 261541, 336267, 560445, 635171, 784623, 1307705, 1681335, 1905513, 2353869, 3175855, 3923115, 4446197, 5716539, 9527565, 11769345, 13338591, 22230985, 28582695, 40015773, 66692955, 200078865]

約数ペア:

[(1, 200078865), (3, 66692955), (5, 40015773), (7, 28582695), (9, 22230985), (15, 13338591), (17, 11769345), (21, 9527565), (35, 5716539), (45, 4446197), (51, 3923115), (63, 3175855), (85, 2353869), (105, 1905513), (119, 1681335), (153, 1307705), (255, 784623), (315, 635171), (357, 560445), (595, 336267), (765, 261541), (1071, 186815), (1785, 112089), (5355, 37363)]