223836032

素因数分解:

$2^7\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1907}}^1$

素因数の和:2059

約数の個数: 64

約数和(自身を含む): 513786240

約数和(自身を除く): 289950208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 131, 224, 262, 448, 524, 896, 917, 1048, 1834, 1907, 2096, 3668, 3814, 4192, 7336, 7628, 8384, 13349, 14672, 15256, 16768, 26698, 29344, 30512, 53396, 58688, 61024, 106792, 117376, 122048, 213584, 244096, 249817, 427168, 499634, 854336, 999268, 1708672, 1748719, 1998536, 3497438, 3997072, 6994876, 7994144, 13989752, 15988288, 27979504, 31976576, 55959008, 111918016, 223836032]

約数ペア:

[(1, 223836032), (2, 111918016), (4, 55959008), (7, 31976576), (8, 27979504), (14, 15988288), (16, 13989752), (28, 7994144), (32, 6994876), (56, 3997072), (64, 3497438), (112, 1998536), (128, 1748719), (131, 1708672), (224, 999268), (262, 854336), (448, 499634), (524, 427168), (896, 249817), (917, 244096), (1048, 213584), (1834, 122048), (1907, 117376), (2096, 106792), (3668, 61024), (3814, 58688), (4192, 53396), (7336, 30512), (7628, 29344), (8384, 26698), (13349, 16768), (14672, 15256)]