273720608

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53129}}^1$

素因数の和:53169

約数の個数: 48

約数和(自身を含む): 642660480

約数和(自身を除く): 368939872

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 53129, 106258, 212516, 371903, 425032, 743806, 850064, 1221967, 1487612, 1700128, 2443934, 2975224, 4887868, 5950448, 8553769, 9775736, 11900896, 17107538, 19551472, 34215076, 39102944, 68430152, 136860304, 273720608]

約数ペア:

[(1, 273720608), (2, 136860304), (4, 68430152), (7, 39102944), (8, 34215076), (14, 19551472), (16, 17107538), (23, 11900896), (28, 9775736), (32, 8553769), (46, 5950448), (56, 4887868), (92, 2975224), (112, 2443934), (161, 1700128), (184, 1487612), (224, 1221967), (322, 850064), (368, 743806), (644, 425032), (736, 371903), (1288, 212516), (2576, 106258), (5152, 53129)]