213040632

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{181157}}^1$

素因数の和:181180

約数の個数: 48

約数和(自身を含む): 619560360

約数和(自身を除く): 406519728

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, 181157, 362314, 543471, 724628, 1086942, 1268099, 1449256, 2173884, 2536198, 3804297, 4347768, 5072396, 7608594, 8876693, 10144792, 15217188, 17753386, 26630079, 30434376, 35506772, 53260158, 71013544, 106520316, 213040632]

約数ペア:

[(1, 213040632), (2, 106520316), (3, 71013544), (4, 53260158), (6, 35506772), (7, 30434376), (8, 26630079), (12, 17753386), (14, 15217188), (21, 10144792), (24, 8876693), (28, 7608594), (42, 5072396), (49, 4347768), (56, 3804297), (84, 2536198), (98, 2173884), (147, 1449256), (168, 1268099), (196, 1086942), (294, 724628), (392, 543471), (588, 362314), (1176, 181157)]