254900544

素因数分解:

$2^6\times 3^1\times {\mathrm{811}}^1\times {\mathrm{1637}}^1$

素因数の和:2463

約数の個数: 56

約数和(自身を含む): 675668448

約数和(自身を除く): 420767904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 811, 1622, 1637, 2433, 3244, 3274, 4866, 4911, 6488, 6548, 9732, 9822, 12976, 13096, 19464, 19644, 25952, 26192, 38928, 39288, 51904, 52384, 77856, 78576, 104768, 155712, 157152, 314304, 1327607, 2655214, 3982821, 5310428, 7965642, 10620856, 15931284, 21241712, 31862568, 42483424, 63725136, 84966848, 127450272, 254900544]

約数ペア:

[(1, 254900544), (2, 127450272), (3, 84966848), (4, 63725136), (6, 42483424), (8, 31862568), (12, 21241712), (16, 15931284), (24, 10620856), (32, 7965642), (48, 5310428), (64, 3982821), (96, 2655214), (192, 1327607), (811, 314304), (1622, 157152), (1637, 155712), (2433, 104768), (3244, 78576), (3274, 77856), (4866, 52384), (4911, 51904), (6488, 39288), (6548, 38928), (9732, 26192), (9822, 25952), (12976, 19644), (13096, 19464)]