201207568

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{787}}^1$

素因数の和:872

約数の個数: 60

約数和(自身を含む): 425535760

約数和(自身を除く): 224328192

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 787, 841, 1102, 1574, 1682, 2204, 3148, 3364, 4408, 6296, 6728, 8816, 12592, 13456, 14953, 15979, 22823, 29906, 31958, 45646, 59812, 63916, 91292, 119624, 127832, 182584, 239248, 255664, 365168, 433637, 661867, 867274, 1323734, 1734548, 2647468, 3469096, 5294936, 6938192, 10589872, 12575473, 25150946, 50301892, 100603784, 201207568]

約数ペア:

[(1, 201207568), (2, 100603784), (4, 50301892), (8, 25150946), (16, 12575473), (19, 10589872), (29, 6938192), (38, 5294936), (58, 3469096), (76, 2647468), (116, 1734548), (152, 1323734), (232, 867274), (304, 661867), (464, 433637), (551, 365168), (787, 255664), (841, 239248), (1102, 182584), (1574, 127832), (1682, 119624), (2204, 91292), (3148, 63916), (3364, 59812), (4408, 45646), (6296, 31958), (6728, 29906), (8816, 22823), (12592, 15979), (13456, 14953)]