221548608

素因数分解:

$2^6\times 3^4\times {\mathrm{42737}}^1$

素因数の和:42761

約数の個数: 70

約数和(自身を含む): 656754846

約数和(自身を除く): 435206238

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 42737, 85474, 128211, 170948, 256422, 341896, 384633, 512844, 683792, 769266, 1025688, 1153899, 1367584, 1538532, 2051376, 2307798, 2735168, 3077064, 3461697, 4102752, 4615596, 6154128, 6923394, 8205504, 9231192, 12308256, 13846788, 18462384, 24616512, 27693576, 36924768, 55387152, 73849536, 110774304, 221548608]

約数ペア:

[(1, 221548608), (2, 110774304), (3, 73849536), (4, 55387152), (6, 36924768), (8, 27693576), (9, 24616512), (12, 18462384), (16, 13846788), (18, 12308256), (24, 9231192), (27, 8205504), (32, 6923394), (36, 6154128), (48, 4615596), (54, 4102752), (64, 3461697), (72, 3077064), (81, 2735168), (96, 2307798), (108, 2051376), (144, 1538532), (162, 1367584), (192, 1153899), (216, 1025688), (288, 769266), (324, 683792), (432, 512844), (576, 384633), (648, 341896), (864, 256422), (1296, 170948), (1728, 128211), (2592, 85474), (5184, 42737)]