217614096

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{30841}}^1$

素因数の和:30869

約数の個数: 90

約数和(自身を含む): 708471582

約数和(自身を除く): 490857486

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 30841, 61682, 92523, 123364, 185046, 215887, 246728, 277569, 370092, 431774, 493456, 555138, 647661, 740184, 863548, 1110276, 1295322, 1480368, 1511209, 1727096, 1942983, 2220552, 2590644, 3022418, 3454192, 3885966, 4441104, 4533627, 5181288, 6044836, 7771932, 9067254, 10362576, 12089672, 13600881, 15543864, 18134508, 24179344, 27201762, 31087728, 36269016, 54403524, 72538032, 108807048, 217614096]

約数ペア:

[(1, 217614096), (2, 108807048), (3, 72538032), (4, 54403524), (6, 36269016), (7, 31087728), (8, 27201762), (9, 24179344), (12, 18134508), (14, 15543864), (16, 13600881), (18, 12089672), (21, 10362576), (24, 9067254), (28, 7771932), (36, 6044836), (42, 5181288), (48, 4533627), (49, 4441104), (56, 3885966), (63, 3454192), (72, 3022418), (84, 2590644), (98, 2220552), (112, 1942983), (126, 1727096), (144, 1511209), (147, 1480368), (168, 1295322), (196, 1110276), (252, 863548), (294, 740184), (336, 647661), (392, 555138), (441, 493456), (504, 431774), (588, 370092), (784, 277569), (882, 246728), (1008, 215887), (1176, 185046), (1764, 123364), (2352, 92523), (3528, 61682), (7056, 30841)]