169485092

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{318581}}^1$

素因数の和:318611

約数の個数: 24

約数和(自身を含む): 356811840

約数和(自身を除く): 187326748

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 318581, 637162, 1274324, 2230067, 4460134, 6053039, 8920268, 12106078, 24212156, 42371273, 84742546, 169485092]

約数ペア:

[(1, 169485092), (2, 84742546), (4, 42371273), (7, 24212156), (14, 12106078), (19, 8920268), (28, 6053039), (38, 4460134), (76, 2230067), (133, 1274324), (266, 637162), (532, 318581)]