201806912

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{73331}}^1$

素因数の和:73386

約数の個数: 28

約数和(自身を含む): 409779216

約数和(自身を除く): 207972304

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 73331, 146662, 293324, 586648, 1173296, 2346592, 3153233, 4693184, 6306466, 12612932, 25225864, 50451728, 100903456, 201806912]

約数ペア:

[(1, 201806912), (2, 100903456), (4, 50451728), (8, 25225864), (16, 12612932), (32, 6306466), (43, 4693184), (64, 3153233), (86, 2346592), (172, 1173296), (344, 586648), (688, 293324), (1376, 146662), (2752, 73331)]