102402016

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6491}}^1$

素因数の和:6547

約数の個数: 48

約数和(自身を含む): 220857840

約数和(自身を除く): 118455824

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 232, 272, 464, 493, 544, 928, 986, 1972, 3944, 6491, 7888, 12982, 15776, 25964, 51928, 103856, 110347, 188239, 207712, 220694, 376478, 441388, 752956, 882776, 1505912, 1765552, 3011824, 3200063, 3531104, 6023648, 6400126, 12800252, 25600504, 51201008, 102402016]

約数ペア:

[(1, 102402016), (2, 51201008), (4, 25600504), (8, 12800252), (16, 6400126), (17, 6023648), (29, 3531104), (32, 3200063), (34, 3011824), (58, 1765552), (68, 1505912), (116, 882776), (136, 752956), (232, 441388), (272, 376478), (464, 220694), (493, 207712), (544, 188239), (928, 110347), (986, 103856), (1972, 51928), (3944, 25964), (6491, 15776), (7888, 12982)]