200591020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1193}}^1\times {\mathrm{1201}}^1$

素因数の和:2410

約数の個数: 48

約数和(自身を含む): 482223168

約数和(自身を除く): 281632148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1193, 1201, 2386, 2402, 4772, 4804, 5965, 6005, 8351, 8407, 11930, 12010, 16702, 16814, 23860, 24020, 33404, 33628, 41755, 42035, 83510, 84070, 167020, 168140, 1432793, 2865586, 5731172, 7163965, 10029551, 14327930, 20059102, 28655860, 40118204, 50147755, 100295510, 200591020]

約数ペア:

[(1, 200591020), (2, 100295510), (4, 50147755), (5, 40118204), (7, 28655860), (10, 20059102), (14, 14327930), (20, 10029551), (28, 7163965), (35, 5731172), (70, 2865586), (140, 1432793), (1193, 168140), (1201, 167020), (2386, 84070), (2402, 83510), (4772, 42035), (4804, 41755), (5965, 33628), (6005, 33404), (8351, 24020), (8407, 23860), (11930, 16814), (12010, 16702)]