203015890994

素因数分解:

$2^1\times 7^1\times {\mathrm{42019}}^1\times {\mathrm{345109}}^1$

素因数の和:387137

約数の個数: 16

約数和(自身を含む): 348036532800

約数和(自身を除く): 145020641806

約数列:

[1, 2, 7, 14, 42019, 84038, 294133, 345109, 588266, 690218, 2415763, 4831526, 14501135071, 29002270142, 101507945497, 203015890994]

約数ペア:

[(1, 203015890994), (2, 101507945497), (7, 29002270142), (14, 14501135071), (42019, 4831526), (84038, 2415763), (294133, 690218), (345109, 588266)]