188523904

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{35923}}^1$

素因数の和:35978

約数の個数: 32

約数和(自身を含む): 384746040

約数和(自身を除く): 196222136

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 35923, 71846, 143692, 287384, 574768, 1149536, 1472843, 2299072, 2945686, 4598144, 5891372, 11782744, 23565488, 47130976, 94261952, 188523904]

約数ペア:

[(1, 188523904), (2, 94261952), (4, 47130976), (8, 23565488), (16, 11782744), (32, 5891372), (41, 4598144), (64, 2945686), (82, 2299072), (128, 1472843), (164, 1149536), (328, 574768), (656, 287384), (1312, 143692), (2624, 71846), (5248, 35923)]