202334720

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{1613}}^1$

素因数の和:1650

約数の個数: 120

約数和(自身を含む): 564683724

約数和(自身を除く): 362349004

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 512, 560, 640, 784, 896, 980, 1120, 1280, 1568, 1613, 1792, 1960, 2240, 2560, 3136, 3226, 3584, 3920, 4480, 6272, 6452, 7840, 8065, 8960, 11291, 12544, 12904, 15680, 16130, 17920, 22582, 25088, 25808, 31360, 32260, 45164, 51616, 56455, 62720, 64520, 79037, 90328, 103232, 112910, 125440, 129040, 158074, 180656, 206464, 225820, 258080, 316148, 361312, 395185, 412928, 451640, 516160, 632296, 722624, 790370, 825856, 903280, 1032320, 1264592, 1445248, 1580740, 1806560, 2064640, 2529184, 2890496, 3161480, 3613120, 4129280, 5058368, 5780992, 6322960, 7226240, 10116736, 12645920, 14452480, 20233472, 25291840, 28904960, 40466944, 50583680, 101167360, 202334720]

約数ペア:

[(1, 202334720), (2, 101167360), (4, 50583680), (5, 40466944), (7, 28904960), (8, 25291840), (10, 20233472), (14, 14452480), (16, 12645920), (20, 10116736), (28, 7226240), (32, 6322960), (35, 5780992), (40, 5058368), (49, 4129280), (56, 3613120), (64, 3161480), (70, 2890496), (80, 2529184), (98, 2064640), (112, 1806560), (128, 1580740), (140, 1445248), (160, 1264592), (196, 1032320), (224, 903280), (245, 825856), (256, 790370), (280, 722624), (320, 632296), (392, 516160), (448, 451640), (490, 412928), (512, 395185), (560, 361312), (640, 316148), (784, 258080), (896, 225820), (980, 206464), (1120, 180656), (1280, 158074), (1568, 129040), (1613, 125440), (1792, 112910), (1960, 103232), (2240, 90328), (2560, 79037), (3136, 64520), (3226, 62720), (3584, 56455), (3920, 51616), (4480, 45164), (6272, 32260), (6452, 31360), (7840, 25808), (8065, 25088), (8960, 22582), (11291, 17920), (12544, 16130), (12904, 15680)]