172142292

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{292759}}^1$

素因数の和:292780

約数の個数: 36

約数和(自身を含む): 467244960

約数和(自身を除く): 295102668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 292759, 585518, 878277, 1171036, 1756554, 2049313, 3513108, 4098626, 6147939, 8197252, 12295878, 14345191, 24591756, 28690382, 43035573, 57380764, 86071146, 172142292]

約数ペア:

[(1, 172142292), (2, 86071146), (3, 57380764), (4, 43035573), (6, 28690382), (7, 24591756), (12, 14345191), (14, 12295878), (21, 8197252), (28, 6147939), (42, 4098626), (49, 3513108), (84, 2049313), (98, 1756554), (147, 1171036), (196, 878277), (294, 585518), (588, 292759)]