127027968

素因数分解:

$2^8\times 3^1\times {\mathrm{193}}^1\times {\mathrm{857}}^1$

素因数の和:1069

約数の個数: 72

約数和(自身を含む): 340227888

約数和(自身を除く): 213199920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 193, 256, 384, 386, 579, 768, 772, 857, 1158, 1544, 1714, 2316, 2571, 3088, 3428, 4632, 5142, 6176, 6856, 9264, 10284, 12352, 13712, 18528, 20568, 24704, 27424, 37056, 41136, 49408, 54848, 74112, 82272, 109696, 148224, 164544, 165401, 219392, 329088, 330802, 496203, 658176, 661604, 992406, 1323208, 1984812, 2646416, 3969624, 5292832, 7939248, 10585664, 15878496, 21171328, 31756992, 42342656, 63513984, 127027968]

約数ペア:

[(1, 127027968), (2, 63513984), (3, 42342656), (4, 31756992), (6, 21171328), (8, 15878496), (12, 10585664), (16, 7939248), (24, 5292832), (32, 3969624), (48, 2646416), (64, 1984812), (96, 1323208), (128, 992406), (192, 661604), (193, 658176), (256, 496203), (384, 330802), (386, 329088), (579, 219392), (768, 165401), (772, 164544), (857, 148224), (1158, 109696), (1544, 82272), (1714, 74112), (2316, 54848), (2571, 49408), (3088, 41136), (3428, 37056), (4632, 27424), (5142, 24704), (6176, 20568), (6856, 18528), (9264, 13712), (10284, 12352)]