303324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 849408

約数和(自身を除く): 546084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 157, 161, 276, 314, 322, 471, 483, 628, 644, 942, 966, 1099, 1884, 1932, 2198, 3297, 3611, 4396, 6594, 7222, 10833, 13188, 14444, 21666, 25277, 43332, 50554, 75831, 101108, 151662, 303324]

約数ペア:

[(1, 303324), (2, 151662), (3, 101108), (4, 75831), (6, 50554), (7, 43332), (12, 25277), (14, 21666), (21, 14444), (23, 13188), (28, 10833), (42, 7222), (46, 6594), (69, 4396), (84, 3611), (92, 3297), (138, 2198), (157, 1932), (161, 1884), (276, 1099), (314, 966), (322, 942), (471, 644), (483, 628)]