202392248944

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{408048889}}^1$

素因数の和:408048928

約数の個数: 20

約数和(自身を含む): 404784498880

約数和(自身を除く): 202392249936

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 408048889, 816097778, 1632195556, 3264391112, 6528782224, 12649515559, 25299031118, 50598062236, 101196124472, 202392248944]

約数ペア:

[(1, 202392248944), (2, 101196124472), (4, 50598062236), (8, 25299031118), (16, 12649515559), (31, 6528782224), (62, 3264391112), (124, 1632195556), (248, 816097778), (496, 408048889)]