171565968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{510613}}^1$

素因数の和:510631

約数の個数: 40

約数和(自身を含む): 506529088

約数和(自身を除く): 334963120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 510613, 1021226, 1531839, 2042452, 3063678, 3574291, 4084904, 6127356, 7148582, 8169808, 10722873, 12254712, 14297164, 21445746, 24509424, 28594328, 42891492, 57188656, 85782984, 171565968]

約数ペア:

[(1, 171565968), (2, 85782984), (3, 57188656), (4, 42891492), (6, 28594328), (7, 24509424), (8, 21445746), (12, 14297164), (14, 12254712), (16, 10722873), (21, 8169808), (24, 7148582), (28, 6127356), (42, 4084904), (48, 3574291), (56, 3063678), (84, 2042452), (112, 1531839), (168, 1021226), (336, 510613)]