210550592

素因数分解:

$2^6\times 7^1\times {\mathrm{469979}}^1$

素因数の和:469998

約数の個数: 28

約数和(自身を含む): 477499680

約数和(自身を除く): 266949088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 469979, 939958, 1879916, 3289853, 3759832, 6579706, 7519664, 13159412, 15039328, 26318824, 30078656, 52637648, 105275296, 210550592]

約数ペア:

[(1, 210550592), (2, 105275296), (4, 52637648), (7, 30078656), (8, 26318824), (14, 15039328), (16, 13159412), (28, 7519664), (32, 6579706), (56, 3759832), (64, 3289853), (112, 1879916), (224, 939958), (448, 469979)]