119678546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{641}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 199317888

約数和(自身を除く): 79639342

約数列:

[1, 2, 13, 26, 43, 86, 167, 334, 559, 641, 1118, 1282, 2171, 4342, 7181, 8333, 14362, 16666, 27563, 55126, 93353, 107047, 186706, 214094, 358319, 716638, 1391611, 2783222, 4603021, 9206042, 59839273, 119678546]

約数ペア:

[(1, 119678546), (2, 59839273), (13, 9206042), (26, 4603021), (43, 2783222), (86, 1391611), (167, 716638), (334, 358319), (559, 214094), (641, 186706), (1118, 107047), (1282, 93353), (2171, 55126), (4342, 27563), (7181, 16666), (8333, 14362)]