210379802

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{25147}}^1$

素因数の和:25285

約数の個数: 16

約数和(自身を含む): 325918080

約数和(自身を除く): 115538278

約数列:

[1, 2, 47, 89, 94, 178, 4183, 8366, 25147, 50294, 1181909, 2238083, 2363818, 4476166, 105189901, 210379802]

約数ペア:

[(1, 210379802), (2, 105189901), (47, 4476166), (89, 2363818), (94, 2238083), (178, 1181909), (4183, 50294), (8366, 25147)]