199718106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4755193}}^1$

素因数の和:4755205

約数の個数: 16

約数和(自身を含む): 456498624

約数和(自身を除く): 256780518

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4755193, 9510386, 14265579, 28531158, 33286351, 66572702, 99859053, 199718106]

約数ペア:

[(1, 199718106), (2, 99859053), (3, 66572702), (6, 33286351), (7, 28531158), (14, 14265579), (21, 9510386), (42, 4755193)]