128237952

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{6301}}^1$

素因数の和:6371

約数の個数: 64

約数和(自身を含む): 347114160

約数和(自身を除く): 218876208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 318, 384, 424, 636, 848, 1272, 1696, 2544, 3392, 5088, 6301, 6784, 10176, 12602, 18903, 20352, 25204, 37806, 50408, 75612, 100816, 151224, 201632, 302448, 333953, 403264, 604896, 667906, 806528, 1001859, 1209792, 1335812, 2003718, 2419584, 2671624, 4007436, 5343248, 8014872, 10686496, 16029744, 21372992, 32059488, 42745984, 64118976, 128237952]

約数ペア:

[(1, 128237952), (2, 64118976), (3, 42745984), (4, 32059488), (6, 21372992), (8, 16029744), (12, 10686496), (16, 8014872), (24, 5343248), (32, 4007436), (48, 2671624), (53, 2419584), (64, 2003718), (96, 1335812), (106, 1209792), (128, 1001859), (159, 806528), (192, 667906), (212, 604896), (318, 403264), (384, 333953), (424, 302448), (636, 201632), (848, 151224), (1272, 100816), (1696, 75612), (2544, 50408), (3392, 37806), (5088, 25204), (6301, 20352), (6784, 18903), (10176, 12602)]