200576445

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{827}}^1$

素因数の和:914

約数の個数: 64

約数和(自身を含む): 362465280

約数和(自身を除く): 161888835

約数列:

[1, 3, 5, 15, 19, 23, 37, 57, 69, 95, 111, 115, 185, 285, 345, 437, 555, 703, 827, 851, 1311, 2109, 2185, 2481, 2553, 3515, 4135, 4255, 6555, 10545, 12405, 12765, 15713, 16169, 19021, 30599, 47139, 48507, 57063, 78565, 80845, 91797, 95105, 152995, 235695, 242535, 285315, 361399, 458985, 581381, 703777, 1084197, 1744143, 1806995, 2111331, 2906905, 3518885, 5420985, 8720715, 10556655, 13371763, 40115289, 66858815, 200576445]

約数ペア:

[(1, 200576445), (3, 66858815), (5, 40115289), (15, 13371763), (19, 10556655), (23, 8720715), (37, 5420985), (57, 3518885), (69, 2906905), (95, 2111331), (111, 1806995), (115, 1744143), (185, 1084197), (285, 703777), (345, 581381), (437, 458985), (555, 361399), (703, 285315), (827, 242535), (851, 235695), (1311, 152995), (2109, 95105), (2185, 91797), (2481, 80845), (2553, 78565), (3515, 57063), (4135, 48507), (4255, 47139), (6555, 30599), (10545, 19021), (12405, 16169), (12765, 15713)]