133587832

素因数分解:

$2^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{13789}}^1$

素因数の和:13975

約数の個数: 32

約数和(自身を含む): 287935200

約数和(自身を除く): 154347368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 173, 346, 692, 1211, 1384, 2422, 4844, 9688, 13789, 27578, 55156, 96523, 110312, 193046, 386092, 772184, 2385497, 4770994, 9541988, 16698479, 19083976, 33396958, 66793916, 133587832]

約数ペア:

[(1, 133587832), (2, 66793916), (4, 33396958), (7, 19083976), (8, 16698479), (14, 9541988), (28, 4770994), (56, 2385497), (173, 772184), (346, 386092), (692, 193046), (1211, 110312), (1384, 96523), (2422, 55156), (4844, 27578), (9688, 13789)]