210285288

素因数分解:

$2^3\times 3^3\times {\mathrm{937}}^1\times {\mathrm{1039}}^1$

素因数の和:1991

約数の個数: 64

約数和(自身を含む): 585312000

約数和(自身を除く): 375026712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 937, 1039, 1874, 2078, 2811, 3117, 3748, 4156, 5622, 6234, 7496, 8312, 8433, 9351, 11244, 12468, 16866, 18702, 22488, 24936, 25299, 28053, 33732, 37404, 50598, 56106, 67464, 74808, 101196, 112212, 202392, 224424, 973543, 1947086, 2920629, 3894172, 5841258, 7788344, 8761887, 11682516, 17523774, 23365032, 26285661, 35047548, 52571322, 70095096, 105142644, 210285288]

約数ペア:

[(1, 210285288), (2, 105142644), (3, 70095096), (4, 52571322), (6, 35047548), (8, 26285661), (9, 23365032), (12, 17523774), (18, 11682516), (24, 8761887), (27, 7788344), (36, 5841258), (54, 3894172), (72, 2920629), (108, 1947086), (216, 973543), (937, 224424), (1039, 202392), (1874, 112212), (2078, 101196), (2811, 74808), (3117, 67464), (3748, 56106), (4156, 50598), (5622, 37404), (6234, 33732), (7496, 28053), (8312, 25299), (8433, 24936), (9351, 22488), (11244, 18702), (12468, 16866)]