271783872

素因数分解:

$2^6\times 3^2\times {\mathrm{471847}}^1$

素因数の和:471865

約数の個数: 42

約数和(自身を含む): 779021048

約数和(自身を除く): 507237176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 471847, 943694, 1415541, 1887388, 2831082, 3774776, 4246623, 5662164, 7549552, 8493246, 11324328, 15099104, 16986492, 22648656, 30198208, 33972984, 45297312, 67945968, 90594624, 135891936, 271783872]

約数ペア:

[(1, 271783872), (2, 135891936), (3, 90594624), (4, 67945968), (6, 45297312), (8, 33972984), (9, 30198208), (12, 22648656), (16, 16986492), (18, 15099104), (24, 11324328), (32, 8493246), (36, 7549552), (48, 5662164), (64, 4246623), (72, 3774776), (96, 2831082), (144, 1887388), (192, 1415541), (288, 943694), (576, 471847)]