201830216

素因数分解:

$2^3\times 7^2\times {\mathrm{514873}}^1$

素因数の和:514893

約数の個数: 24

約数和(自身を含む): 440217270

約数和(自身を除く): 238387054

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 514873, 1029746, 2059492, 3604111, 4118984, 7208222, 14416444, 25228777, 28832888, 50457554, 100915108, 201830216]

約数ペア:

[(1, 201830216), (2, 100915108), (4, 50457554), (7, 28832888), (8, 25228777), (14, 14416444), (28, 7208222), (49, 4118984), (56, 3604111), (98, 2059492), (196, 1029746), (392, 514873)]