129813696

素因数分解:

$2^6\times 3^2\times {\mathrm{225371}}^1$

素因数の和:225389

約数の個数: 42

約数和(自身を含む): 372089172

約数和(自身を除く): 242275476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 225371, 450742, 676113, 901484, 1352226, 1802968, 2028339, 2704452, 3605936, 4056678, 5408904, 7211872, 8113356, 10817808, 14423744, 16226712, 21635616, 32453424, 43271232, 64906848, 129813696]

約数ペア:

[(1, 129813696), (2, 64906848), (3, 43271232), (4, 32453424), (6, 21635616), (8, 16226712), (9, 14423744), (12, 10817808), (16, 8113356), (18, 7211872), (24, 5408904), (32, 4056678), (36, 3605936), (48, 2704452), (64, 2028339), (72, 1802968), (96, 1352226), (144, 901484), (192, 676113), (288, 450742), (576, 225371)]