127606864

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103577}}^1$

素因数の和:103603

約数の個数: 40

約数和(自身を含む): 308248128

約数和(自身を除く): 180641264

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 103577, 207154, 414308, 725039, 828616, 1139347, 1450078, 1657232, 2278694, 2900156, 4557388, 5800312, 7975429, 9114776, 11600624, 15950858, 18229552, 31901716, 63803432, 127606864]

約数ペア:

[(1, 127606864), (2, 63803432), (4, 31901716), (7, 18229552), (8, 15950858), (11, 11600624), (14, 9114776), (16, 7975429), (22, 5800312), (28, 4557388), (44, 2900156), (56, 2278694), (77, 1657232), (88, 1450078), (112, 1139347), (154, 828616), (176, 725039), (308, 414308), (616, 207154), (1232, 103577)]