255642048104

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{329435629}}^1$

素因数の和:329435732

約数の個数: 16

約数和(自身を含む): 484270376100

約数和(自身を除く): 228628327996

約数列:

[1, 2, 4, 8, 97, 194, 388, 776, 329435629, 658871258, 1317742516, 2635485032, 31955256013, 63910512026, 127821024052, 255642048104]

約数ペア:

[(1, 255642048104), (2, 127821024052), (4, 63910512026), (8, 31955256013), (97, 2635485032), (194, 1317742516), (388, 658871258), (776, 329435629)]