131922432

素因数分解:

$2^9\times 3^4\times {\mathrm{3181}}^1$

素因数の和:3211

約数の個数: 100

約数和(自身を含む): 393877506

約数和(自身を除く): 261955074

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1152, 1296, 1536, 1728, 2304, 2592, 3181, 3456, 4608, 5184, 6362, 6912, 9543, 10368, 12724, 13824, 19086, 20736, 25448, 28629, 38172, 41472, 50896, 57258, 76344, 85887, 101792, 114516, 152688, 171774, 203584, 229032, 257661, 305376, 343548, 407168, 458064, 515322, 610752, 687096, 814336, 916128, 1030644, 1221504, 1374192, 1628672, 1832256, 2061288, 2443008, 2748384, 3664512, 4122576, 4886016, 5496768, 7329024, 8245152, 10993536, 14658048, 16490304, 21987072, 32980608, 43974144, 65961216, 131922432]

約数ペア:

[(1, 131922432), (2, 65961216), (3, 43974144), (4, 32980608), (6, 21987072), (8, 16490304), (9, 14658048), (12, 10993536), (16, 8245152), (18, 7329024), (24, 5496768), (27, 4886016), (32, 4122576), (36, 3664512), (48, 2748384), (54, 2443008), (64, 2061288), (72, 1832256), (81, 1628672), (96, 1374192), (108, 1221504), (128, 1030644), (144, 916128), (162, 814336), (192, 687096), (216, 610752), (256, 515322), (288, 458064), (324, 407168), (384, 343548), (432, 305376), (512, 257661), (576, 229032), (648, 203584), (768, 171774), (864, 152688), (1152, 114516), (1296, 101792), (1536, 85887), (1728, 76344), (2304, 57258), (2592, 50896), (3181, 41472), (3456, 38172), (4608, 28629), (5184, 25448), (6362, 20736), (6912, 19086), (9543, 13824), (10368, 12724)]