247184576

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{4019}}^1$

素因数の和:4093

約数の個数: 42

約数和(自身を含む): 506966220

約数和(自身を除く): 259781644

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 961, 992, 1922, 1984, 3844, 4019, 7688, 8038, 15376, 16076, 30752, 32152, 61504, 64304, 124589, 128608, 249178, 257216, 498356, 996712, 1993424, 3862259, 3986848, 7724518, 7973696, 15449036, 30898072, 61796144, 123592288, 247184576]

約数ペア:

[(1, 247184576), (2, 123592288), (4, 61796144), (8, 30898072), (16, 15449036), (31, 7973696), (32, 7724518), (62, 3986848), (64, 3862259), (124, 1993424), (248, 996712), (496, 498356), (961, 257216), (992, 249178), (1922, 128608), (1984, 124589), (3844, 64304), (4019, 61504), (7688, 32152), (8038, 30752), (15376, 16076)]