207443764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1949}}^1$

素因数の和:2064

約数の個数: 48

約数和(自身を含む): 412776000

約数和(自身を除く): 205332236

約数列:

[1, 2, 4, 11, 22, 41, 44, 59, 82, 118, 164, 236, 451, 649, 902, 1298, 1804, 1949, 2419, 2596, 3898, 4838, 7796, 9676, 21439, 26609, 42878, 53218, 79909, 85756, 106436, 114991, 159818, 229982, 319636, 459964, 878999, 1264901, 1757998, 2529802, 3515996, 4714631, 5059604, 9429262, 18858524, 51860941, 103721882, 207443764]

約数ペア:

[(1, 207443764), (2, 103721882), (4, 51860941), (11, 18858524), (22, 9429262), (41, 5059604), (44, 4714631), (59, 3515996), (82, 2529802), (118, 1757998), (164, 1264901), (236, 878999), (451, 459964), (649, 319636), (902, 229982), (1298, 159818), (1804, 114991), (1949, 106436), (2419, 85756), (2596, 79909), (3898, 53218), (4838, 42878), (7796, 26609), (9676, 21439)]