202534472

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:646

約数の個数: 64

約数和(自身を含む): 447216000

約数和(自身を除く): 244681528

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 241, 301, 344, 349, 482, 602, 698, 964, 1204, 1396, 1687, 1928, 2408, 2443, 2792, 3374, 4886, 6748, 9772, 10363, 13496, 15007, 19544, 20726, 30014, 41452, 60028, 72541, 82904, 84109, 105049, 120056, 145082, 168218, 210098, 290164, 336436, 420196, 580328, 588763, 672872, 840392, 1177526, 2355052, 3616687, 4710104, 7233374, 14466748, 25316809, 28933496, 50633618, 101267236, 202534472]

約数ペア:

[(1, 202534472), (2, 101267236), (4, 50633618), (7, 28933496), (8, 25316809), (14, 14466748), (28, 7233374), (43, 4710104), (56, 3616687), (86, 2355052), (172, 1177526), (241, 840392), (301, 672872), (344, 588763), (349, 580328), (482, 420196), (602, 336436), (698, 290164), (964, 210098), (1204, 168218), (1396, 145082), (1687, 120056), (1928, 105049), (2408, 84109), (2443, 82904), (2792, 72541), (3374, 60028), (4886, 41452), (6748, 30014), (9772, 20726), (10363, 19544), (13496, 15007)]