20163095808

素因数分解:

$2^8\times 3^1\times {\mathrm{26254031}}^1$

素因数の和:26254050

約数の個数: 36

約数和(自身を含む): 53663241408

約数和(自身を除く): 33500145600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 26254031, 52508062, 78762093, 105016124, 157524186, 210032248, 315048372, 420064496, 630096744, 840128992, 1260193488, 1680257984, 2520386976, 3360515968, 5040773952, 6721031936, 10081547904, 20163095808]

約数ペア:

[(1, 20163095808), (2, 10081547904), (3, 6721031936), (4, 5040773952), (6, 3360515968), (8, 2520386976), (12, 1680257984), (16, 1260193488), (24, 840128992), (32, 630096744), (48, 420064496), (64, 315048372), (96, 210032248), (128, 157524186), (192, 105016124), (256, 78762093), (384, 52508062), (768, 26254031)]