202149696

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{21487}}^1$

素因数の和:21516

約数の個数: 84

約数和(自身を含む): 622206528

約数和(自身を除く): 420056832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 21487, 42974, 64461, 85948, 128922, 150409, 171896, 257844, 300818, 343792, 451227, 515688, 601636, 687584, 902454, 1031376, 1052863, 1203272, 1375168, 1804908, 2062752, 2105726, 2406544, 3158589, 3609816, 4125504, 4211452, 4813088, 6317178, 7219632, 8422904, 9626176, 12634356, 14439264, 16845808, 25268712, 28878528, 33691616, 50537424, 67383232, 101074848, 202149696]

約数ペア:

[(1, 202149696), (2, 101074848), (3, 67383232), (4, 50537424), (6, 33691616), (7, 28878528), (8, 25268712), (12, 16845808), (14, 14439264), (16, 12634356), (21, 9626176), (24, 8422904), (28, 7219632), (32, 6317178), (42, 4813088), (48, 4211452), (49, 4125504), (56, 3609816), (64, 3158589), (84, 2406544), (96, 2105726), (98, 2062752), (112, 1804908), (147, 1375168), (168, 1203272), (192, 1052863), (196, 1031376), (224, 902454), (294, 687584), (336, 601636), (392, 515688), (448, 451227), (588, 343792), (672, 300818), (784, 257844), (1176, 171896), (1344, 150409), (1568, 128922), (2352, 85948), (3136, 64461), (4704, 42974), (9408, 21487)]