193960128

素因数分解:

$2^6\times 3^1\times {\mathrm{419}}^1\times {\mathrm{2411}}^1$

素因数の和:2845

約数の個数: 56

約数和(自身を含む): 514624320

約数和(自身を除く): 320664192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 419, 838, 1257, 1676, 2411, 2514, 3352, 4822, 5028, 6704, 7233, 9644, 10056, 13408, 14466, 19288, 20112, 26816, 28932, 38576, 40224, 57864, 77152, 80448, 115728, 154304, 231456, 462912, 1010209, 2020418, 3030627, 4040836, 6061254, 8081672, 12122508, 16163344, 24245016, 32326688, 48490032, 64653376, 96980064, 193960128]

約数ペア:

[(1, 193960128), (2, 96980064), (3, 64653376), (4, 48490032), (6, 32326688), (8, 24245016), (12, 16163344), (16, 12122508), (24, 8081672), (32, 6061254), (48, 4040836), (64, 3030627), (96, 2020418), (192, 1010209), (419, 462912), (838, 231456), (1257, 154304), (1676, 115728), (2411, 80448), (2514, 77152), (3352, 57864), (4822, 40224), (5028, 38576), (6704, 28932), (7233, 26816), (9644, 20112), (10056, 19288), (13408, 14466)]