166400472

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{141497}}^1$

素因数の和:141520

約数の個数: 48

約数和(自身を含む): 483923160

約数和(自身を除く): 317522688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 141497, 282994, 424491, 565988, 848982, 990479, 1131976, 1697964, 1980958, 2971437, 3395928, 3961916, 5942874, 6933353, 7923832, 11885748, 13866706, 20800059, 23771496, 27733412, 41600118, 55466824, 83200236, 166400472]

約数ペア:

[(1, 166400472), (2, 83200236), (3, 55466824), (4, 41600118), (6, 27733412), (7, 23771496), (8, 20800059), (12, 13866706), (14, 11885748), (21, 7923832), (24, 6933353), (28, 5942874), (42, 3961916), (49, 3395928), (56, 2971437), (84, 1980958), (98, 1697964), (147, 1131976), (168, 990479), (196, 848982), (294, 565988), (392, 424491), (588, 282994), (1176, 141497)]