206373216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{307103}}^1$

素因数の和:307123

約数の個数: 48

約数和(自身を含む): 619121664

約数和(自身を除く): 412748448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 307103, 614206, 921309, 1228412, 1842618, 2149721, 2456824, 3685236, 4299442, 4913648, 6449163, 7370472, 8598884, 9827296, 12898326, 14740944, 17197768, 25796652, 29481888, 34395536, 51593304, 68791072, 103186608, 206373216]

約数ペア:

[(1, 206373216), (2, 103186608), (3, 68791072), (4, 51593304), (6, 34395536), (7, 29481888), (8, 25796652), (12, 17197768), (14, 14740944), (16, 12898326), (21, 9827296), (24, 8598884), (28, 7370472), (32, 6449163), (42, 4913648), (48, 4299442), (56, 3685236), (84, 2456824), (96, 2149721), (112, 1842618), (168, 1228412), (224, 921309), (336, 614206), (672, 307103)]