213262144

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6323}}^1$

素因数の和:6383

約数の個数: 56

約数和(自身を含む): 462613248

約数和(自身を除く): 249351104

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 4216, 6323, 8432, 12646, 16864, 25292, 33728, 50584, 101168, 107491, 196013, 202336, 214982, 392026, 404672, 429964, 784052, 859928, 1568104, 1719856, 3136208, 3332221, 3439712, 6272416, 6664442, 6879424, 12544832, 13328884, 26657768, 53315536, 106631072, 213262144]

約数ペア:

[(1, 213262144), (2, 106631072), (4, 53315536), (8, 26657768), (16, 13328884), (17, 12544832), (31, 6879424), (32, 6664442), (34, 6272416), (62, 3439712), (64, 3332221), (68, 3136208), (124, 1719856), (136, 1568104), (248, 859928), (272, 784052), (496, 429964), (527, 404672), (544, 392026), (992, 214982), (1054, 202336), (1088, 196013), (1984, 107491), (2108, 101168), (4216, 50584), (6323, 33728), (8432, 25292), (12646, 16864)]