194908329

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 374284800

約数和(自身を除く): 179376471

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 59, 63, 77, 99, 147, 177, 189, 227, 231, 297, 413, 441, 531, 539, 649, 681, 693, 1239, 1323, 1589, 1593, 1617, 1947, 2043, 2079, 2497, 2891, 3717, 4543, 4767, 4851, 5841, 6129, 7491, 8673, 11123, 11151, 13393, 13629, 14301, 14553, 17479, 17523, 22473, 26019, 31801, 33369, 40179, 40887, 42903, 52437, 67419, 78057, 93751, 95403, 100107, 120537, 122353, 122661, 147323, 157311, 281253, 286209, 300321, 361611, 367059, 441969, 471933, 656257, 843759, 858627, 1031261, 1101177, 1325907, 1968771, 2531277, 3093783, 3303531, 3977721, 5906313, 7218827, 9281349, 17718939, 21656481, 27844047, 64969443, 194908329]

約数ペア:

[(1, 194908329), (3, 64969443), (7, 27844047), (9, 21656481), (11, 17718939), (21, 9281349), (27, 7218827), (33, 5906313), (49, 3977721), (59, 3303531), (63, 3093783), (77, 2531277), (99, 1968771), (147, 1325907), (177, 1101177), (189, 1031261), (227, 858627), (231, 843759), (297, 656257), (413, 471933), (441, 441969), (531, 367059), (539, 361611), (649, 300321), (681, 286209), (693, 281253), (1239, 157311), (1323, 147323), (1589, 122661), (1593, 122353), (1617, 120537), (1947, 100107), (2043, 95403), (2079, 93751), (2497, 78057), (2891, 67419), (3717, 52437), (4543, 42903), (4767, 40887), (4851, 40179), (5841, 33369), (6129, 31801), (7491, 26019), (8673, 22473), (11123, 17523), (11151, 17479), (13393, 14553), (13629, 14301)]