208334560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{186013}}^1$

素因数の和:186035

約数の個数: 48

約数和(自身を含む): 562506336

約数和(自身を除く): 354171776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 186013, 372026, 744052, 930065, 1302091, 1488104, 1860130, 2604182, 2976208, 3720260, 5208364, 5952416, 6510455, 7440520, 10416728, 13020910, 14881040, 20833456, 26041820, 29762080, 41666912, 52083640, 104167280, 208334560]

約数ペア:

[(1, 208334560), (2, 104167280), (4, 52083640), (5, 41666912), (7, 29762080), (8, 26041820), (10, 20833456), (14, 14881040), (16, 13020910), (20, 10416728), (28, 7440520), (32, 6510455), (35, 5952416), (40, 5208364), (56, 3720260), (70, 2976208), (80, 2604182), (112, 1860130), (140, 1488104), (160, 1302091), (224, 930065), (280, 744052), (560, 372026), (1120, 186013)]