212596160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{887}}^1$

素因数の和:1018

約数の個数: 112

約数和(自身を含む): 584630784

約数和(自身を除く): 372034624

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 107, 112, 140, 160, 214, 224, 280, 320, 428, 448, 535, 560, 749, 856, 887, 1070, 1120, 1498, 1712, 1774, 2140, 2240, 2996, 3424, 3548, 3745, 4280, 4435, 5992, 6209, 6848, 7096, 7490, 8560, 8870, 11984, 12418, 14192, 14980, 17120, 17740, 23968, 24836, 28384, 29960, 31045, 34240, 35480, 47936, 49672, 56768, 59920, 62090, 70960, 94909, 99344, 119840, 124180, 141920, 189818, 198688, 239680, 248360, 283840, 379636, 397376, 474545, 496720, 664363, 759272, 949090, 993440, 1328726, 1518544, 1898180, 1986880, 2657452, 3037088, 3321815, 3796360, 5314904, 6074176, 6643630, 7592720, 10629808, 13287260, 15185440, 21259616, 26574520, 30370880, 42519232, 53149040, 106298080, 212596160]

約数ペア:

[(1, 212596160), (2, 106298080), (4, 53149040), (5, 42519232), (7, 30370880), (8, 26574520), (10, 21259616), (14, 15185440), (16, 13287260), (20, 10629808), (28, 7592720), (32, 6643630), (35, 6074176), (40, 5314904), (56, 3796360), (64, 3321815), (70, 3037088), (80, 2657452), (107, 1986880), (112, 1898180), (140, 1518544), (160, 1328726), (214, 993440), (224, 949090), (280, 759272), (320, 664363), (428, 496720), (448, 474545), (535, 397376), (560, 379636), (749, 283840), (856, 248360), (887, 239680), (1070, 198688), (1120, 189818), (1498, 141920), (1712, 124180), (1774, 119840), (2140, 99344), (2240, 94909), (2996, 70960), (3424, 62090), (3548, 59920), (3745, 56768), (4280, 49672), (4435, 47936), (5992, 35480), (6209, 34240), (6848, 31045), (7096, 29960), (7490, 28384), (8560, 24836), (8870, 23968), (11984, 17740), (12418, 17120), (14192, 14980)]