130999168

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{44497}}^1$

素因数の和:44534

約数の個数: 32

約数和(自身を含む): 272327760

約数和(自身を除く): 141328592

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 44497, 88994, 177988, 355976, 711952, 1023431, 1423904, 2046862, 2847808, 4093724, 5695616, 8187448, 16374896, 32749792, 65499584, 130999168]

約数ペア:

[(1, 130999168), (2, 65499584), (4, 32749792), (8, 16374896), (16, 8187448), (23, 5695616), (32, 4093724), (46, 2847808), (64, 2046862), (92, 1423904), (128, 1023431), (184, 711952), (368, 355976), (736, 177988), (1472, 88994), (2944, 44497)]