201830912

素因数分解:

$2^9\times {\mathrm{394201}}^1$

素因数の和:394219

約数の個数: 20

約数和(自身を含む): 403268646

約数和(自身を除く): 201437734

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 394201, 788402, 1576804, 3153608, 6307216, 12614432, 25228864, 50457728, 100915456, 201830912]

約数ペア:

[(1, 201830912), (2, 100915456), (4, 50457728), (8, 25228864), (16, 12614432), (32, 6307216), (64, 3153608), (128, 1576804), (256, 788402), (512, 394201)]