262142784

素因数分解:

$2^6\times 3^3\times {\mathrm{151703}}^1$

素因数の和:151724

約数の個数: 56

約数和(自身を含む): 770656320

約数和(自身を除く): 508513536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 151703, 303406, 455109, 606812, 910218, 1213624, 1365327, 1820436, 2427248, 2730654, 3640872, 4095981, 4854496, 5461308, 7281744, 8191962, 9708992, 10922616, 14563488, 16383924, 21845232, 29126976, 32767848, 43690464, 65535696, 87380928, 131071392, 262142784]

約数ペア:

[(1, 262142784), (2, 131071392), (3, 87380928), (4, 65535696), (6, 43690464), (8, 32767848), (9, 29126976), (12, 21845232), (16, 16383924), (18, 14563488), (24, 10922616), (27, 9708992), (32, 8191962), (36, 7281744), (48, 5461308), (54, 4854496), (64, 4095981), (72, 3640872), (96, 2730654), (108, 2427248), (144, 1820436), (192, 1365327), (216, 1213624), (288, 910218), (432, 606812), (576, 455109), (864, 303406), (1728, 151703)]