213526789224

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{181570399}}^1$

素因数の和:181570422

約数の個数: 48

約数和(自身を含む): 620970768000

約数和(自身を除く): 407443978776

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, 181570399, 363140798, 544711197, 726281596, 1089422394, 1270992793, 1452563192, 2178844788, 2541985586, 3812978379, 4357689576, 5083971172, 7625956758, 8896949551, 10167942344, 15251913516, 17793899102, 26690848653, 30503827032, 35587798204, 53381697306, 71175596408, 106763394612, 213526789224]

約数ペア:

[(1, 213526789224), (2, 106763394612), (3, 71175596408), (4, 53381697306), (6, 35587798204), (7, 30503827032), (8, 26690848653), (12, 17793899102), (14, 15251913516), (21, 10167942344), (24, 8896949551), (28, 7625956758), (42, 5083971172), (49, 4357689576), (56, 3812978379), (84, 2541985586), (98, 2178844788), (147, 1452563192), (168, 1270992793), (196, 1089422394), (294, 726281596), (392, 544711197), (588, 363140798), (1176, 181570399)]