192974290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{470669}}^1$

素因数の和:470717

約数の個数: 16

約数和(自身を含む): 355826520

約数和(自身を除く): 162852230

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 470669, 941338, 2353345, 4706690, 19297429, 38594858, 96487145, 192974290]

約数ペア:

[(1, 192974290), (2, 96487145), (5, 38594858), (10, 19297429), (41, 4706690), (82, 2353345), (205, 941338), (410, 470669)]