208879134

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{12889}}^1$

素因数の和:13004

約数の個数: 32

約数和(自身を含む): 434960160

約数和(自身を除く): 226081026

約数列:

[1, 2, 3, 6, 37, 73, 74, 111, 146, 219, 222, 438, 2701, 5402, 8103, 12889, 16206, 25778, 38667, 77334, 476893, 940897, 953786, 1430679, 1881794, 2822691, 2861358, 5645382, 34813189, 69626378, 104439567, 208879134]

約数ペア:

[(1, 208879134), (2, 104439567), (3, 69626378), (6, 34813189), (37, 5645382), (73, 2861358), (74, 2822691), (111, 1881794), (146, 1430679), (219, 953786), (222, 940897), (438, 476893), (2701, 77334), (5402, 38667), (8103, 25778), (12889, 16206)]