200828836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{63313}}^1$

素因数の和:63391

約数の個数: 24

約数和(自身を含む): 384695864

約数和(自身を除く): 183867028

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 63313, 126626, 253252, 823069, 1646138, 3292276, 3862093, 7724186, 15448372, 50207209, 100414418, 200828836]

約数ペア:

[(1, 200828836), (2, 100414418), (4, 50207209), (13, 15448372), (26, 7724186), (52, 3862093), (61, 3292276), (122, 1646138), (244, 823069), (793, 253252), (1586, 126626), (3172, 63313)]