129814848

素因数分解:

$2^6\times 3^2\times {\mathrm{225373}}^1$

素因数の和:225391

約数の個数: 42

約数和(自身を含む): 372092474

約数和(自身を除く): 242277626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 225373, 450746, 676119, 901492, 1352238, 1802984, 2028357, 2704476, 3605968, 4056714, 5408952, 7211936, 8113428, 10817904, 14423872, 16226856, 21635808, 32453712, 43271616, 64907424, 129814848]

約数ペア:

[(1, 129814848), (2, 64907424), (3, 43271616), (4, 32453712), (6, 21635808), (8, 16226856), (9, 14423872), (12, 10817904), (16, 8113428), (18, 7211936), (24, 5408952), (32, 4056714), (36, 3605968), (48, 2704476), (64, 2028357), (72, 1802984), (96, 1352238), (144, 901492), (192, 676119), (288, 450746), (576, 225373)]