201265024

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{82757}}^1$

素因数の和:82790

約数の個数: 32

約数和(自身を含む): 422065800

約数和(自身を除く): 220800776

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 82757, 165514, 331028, 662056, 1324112, 1572383, 2648224, 3144766, 5296448, 6289532, 10592896, 12579064, 25158128, 50316256, 100632512, 201265024]

約数ペア:

[(1, 201265024), (2, 100632512), (4, 50316256), (8, 25158128), (16, 12579064), (19, 10592896), (32, 6289532), (38, 5296448), (64, 3144766), (76, 2648224), (128, 1572383), (152, 1324112), (304, 662056), (608, 331028), (1216, 165514), (2432, 82757)]