201620454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4800487}}^1$

素因数の和:4800499

約数の個数: 16

約数和(自身を含む): 460846848

約数和(自身を除く): 259226394

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4800487, 9600974, 14401461, 28802922, 33603409, 67206818, 100810227, 201620454]

約数ペア:

[(1, 201620454), (2, 100810227), (3, 67206818), (6, 33603409), (7, 28802922), (14, 14401461), (21, 9600974), (42, 4800487)]