188804480

素因数分解:

$2^7\times 5^1\times {\mathrm{295007}}^1$

素因数の和:295026

約数の個数: 32

約数和(自身を含む): 451362240

約数和(自身を除く): 262557760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 295007, 590014, 1180028, 1475035, 2360056, 2950070, 4720112, 5900140, 9440224, 11800280, 18880448, 23600560, 37760896, 47201120, 94402240, 188804480]

約数ペア:

[(1, 188804480), (2, 94402240), (4, 47201120), (5, 37760896), (8, 23600560), (10, 18880448), (16, 11800280), (20, 9440224), (32, 5900140), (40, 4720112), (64, 2950070), (80, 2360056), (128, 1475035), (160, 1180028), (320, 590014), (640, 295007)]