202478794

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{6571}}^1$

素因数の和:6682

約数の個数: 32

約数和(自身を含む): 363405312

約数和(自身を除く): 160926518

約数列:

[1, 2, 7, 14, 31, 62, 71, 142, 217, 434, 497, 994, 2201, 4402, 6571, 13142, 15407, 30814, 45997, 91994, 203701, 407402, 466541, 933082, 1425907, 2851814, 3265787, 6531574, 14462771, 28925542, 101239397, 202478794]

約数ペア:

[(1, 202478794), (2, 101239397), (7, 28925542), (14, 14462771), (31, 6531574), (62, 3265787), (71, 2851814), (142, 1425907), (217, 933082), (434, 466541), (497, 407402), (994, 203701), (2201, 91994), (4402, 45997), (6571, 30814), (13142, 15407)]