168908712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1005409}}^1$

素因数の和:1005425

約数の個数: 32

約数和(自身を含む): 482596800

約数和(自身を除く): 313688088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1005409, 2010818, 3016227, 4021636, 6032454, 7037863, 8043272, 12064908, 14075726, 21113589, 24129816, 28151452, 42227178, 56302904, 84454356, 168908712]

約数ペア:

[(1, 168908712), (2, 84454356), (3, 56302904), (4, 42227178), (6, 28151452), (7, 24129816), (8, 21113589), (12, 14075726), (14, 12064908), (21, 8043272), (24, 7037863), (28, 6032454), (42, 4021636), (56, 3016227), (84, 2010818), (168, 1005409)]