19320896

素因数分解:

$2^6\times 7^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:188

約数の個数: 84

約数和(自身を含む): 45779436

約数和(自身を除く): 26458540

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 64, 98, 101, 112, 122, 196, 202, 224, 244, 392, 404, 427, 448, 488, 707, 784, 808, 854, 976, 1414, 1568, 1616, 1708, 1952, 2828, 2989, 3136, 3232, 3416, 3904, 4949, 5656, 5978, 6161, 6464, 6832, 9898, 11312, 11956, 12322, 13664, 19796, 22624, 23912, 24644, 27328, 39592, 43127, 45248, 47824, 49288, 79184, 86254, 95648, 98576, 158368, 172508, 191296, 197152, 301889, 316736, 345016, 394304, 603778, 690032, 1207556, 1380064, 2415112, 2760128, 4830224, 9660448, 19320896]

約数ペア:

[(1, 19320896), (2, 9660448), (4, 4830224), (7, 2760128), (8, 2415112), (14, 1380064), (16, 1207556), (28, 690032), (32, 603778), (49, 394304), (56, 345016), (61, 316736), (64, 301889), (98, 197152), (101, 191296), (112, 172508), (122, 158368), (196, 98576), (202, 95648), (224, 86254), (244, 79184), (392, 49288), (404, 47824), (427, 45248), (448, 43127), (488, 39592), (707, 27328), (784, 24644), (808, 23912), (854, 22624), (976, 19796), (1414, 13664), (1568, 12322), (1616, 11956), (1708, 11312), (1952, 9898), (2828, 6832), (2989, 6464), (3136, 6161), (3232, 5978), (3416, 5656), (3904, 4949)]