146386688

素因数分解:

$2^8\times 7^1\times {\mathrm{81689}}^1$

素因数の和:81712

約数の個数: 36

約数和(自身を含む): 333948720

約数和(自身を除く): 187562032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 81689, 163378, 326756, 571823, 653512, 1143646, 1307024, 2287292, 2614048, 4574584, 5228096, 9149168, 10456192, 18298336, 20912384, 36596672, 73193344, 146386688]

約数ペア:

[(1, 146386688), (2, 73193344), (4, 36596672), (7, 20912384), (8, 18298336), (14, 10456192), (16, 9149168), (28, 5228096), (32, 4574584), (56, 2614048), (64, 2287292), (112, 1307024), (128, 1143646), (224, 653512), (256, 571823), (448, 326756), (896, 163378), (1792, 81689)]