210865932356

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1237}}^1\times {\mathrm{991079}}^1$

素因数の和:992363

約数の個数: 24

約数和(自身を含む): 377902768320

約数和(自身を除く): 167036835964

約数列:

[1, 2, 4, 43, 86, 172, 1237, 2474, 4948, 53191, 106382, 212764, 991079, 1982158, 3964316, 42616397, 85232794, 170465588, 1225964723, 2451929446, 4903858892, 52716483089, 105432966178, 210865932356]

約数ペア:

[(1, 210865932356), (2, 105432966178), (4, 52716483089), (43, 4903858892), (86, 2451929446), (172, 1225964723), (1237, 170465588), (2474, 85232794), (4948, 42616397), (53191, 3964316), (106382, 1982158), (212764, 991079)]