132222080

素因数分解:

$2^7\times 5^1\times {\mathrm{206597}}^1$

素因数の和:206616

約数の個数: 32

約数和(自身を含む): 316094940

約数和(自身を除く): 183872860

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 206597, 413194, 826388, 1032985, 1652776, 2065970, 3305552, 4131940, 6611104, 8263880, 13222208, 16527760, 26444416, 33055520, 66111040, 132222080]

約数ペア:

[(1, 132222080), (2, 66111040), (4, 33055520), (5, 26444416), (8, 16527760), (10, 13222208), (16, 8263880), (20, 6611104), (32, 4131940), (40, 3305552), (64, 2065970), (80, 1652776), (128, 1032985), (160, 826388), (320, 413194), (640, 206597)]