272856304

素因数分解:

$2^4\times 7^2\times {\mathrm{348031}}^1$

素因数の和:348053

約数の個数: 30

約数和(自身を含む): 614972544

約数和(自身を除く): 342116240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 348031, 696062, 1392124, 2436217, 2784248, 4872434, 5568496, 9744868, 17053519, 19489736, 34107038, 38979472, 68214076, 136428152, 272856304]

約数ペア:

[(1, 272856304), (2, 136428152), (4, 68214076), (7, 38979472), (8, 34107038), (14, 19489736), (16, 17053519), (28, 9744868), (49, 5568496), (56, 4872434), (98, 2784248), (112, 2436217), (196, 1392124), (392, 696062), (784, 348031)]