193065404

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{859}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 404544000

約数和(自身を除く): 211478596

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 349, 644, 698, 859, 1396, 1718, 2443, 3436, 4886, 6013, 8027, 9772, 12026, 16054, 19757, 24052, 32108, 39514, 56189, 79028, 112378, 138299, 224756, 276598, 299791, 553196, 599582, 1199164, 2098537, 4197074, 6895193, 8394148, 13790386, 27580772, 48266351, 96532702, 193065404]

約数ペア:

[(1, 193065404), (2, 96532702), (4, 48266351), (7, 27580772), (14, 13790386), (23, 8394148), (28, 6895193), (46, 4197074), (92, 2098537), (161, 1199164), (322, 599582), (349, 553196), (644, 299791), (698, 276598), (859, 224756), (1396, 138299), (1718, 112378), (2443, 79028), (3436, 56189), (4886, 39514), (6013, 32108), (8027, 24052), (9772, 19757), (12026, 16054)]