205188768

素因数分解:

$2^5\times 3^3\times {\mathrm{237487}}^1$

素因数の和:237506

約数の個数: 48

約数和(自身を含む): 598469760

約数和(自身を除く): 393280992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 237487, 474974, 712461, 949948, 1424922, 1899896, 2137383, 2849844, 3799792, 4274766, 5699688, 6412149, 7599584, 8549532, 11399376, 12824298, 17099064, 22798752, 25648596, 34198128, 51297192, 68396256, 102594384, 205188768]

約数ペア:

[(1, 205188768), (2, 102594384), (3, 68396256), (4, 51297192), (6, 34198128), (8, 25648596), (9, 22798752), (12, 17099064), (16, 12824298), (18, 11399376), (24, 8549532), (27, 7599584), (32, 6412149), (36, 5699688), (48, 4274766), (54, 3799792), (72, 2849844), (96, 2137383), (108, 1899896), (144, 1424922), (216, 949948), (288, 712461), (432, 474974), (864, 237487)]