169065568

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 398297088

約数和(自身を除く): 229231520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 97, 112, 124, 194, 217, 224, 248, 251, 388, 434, 496, 502, 679, 776, 868, 992, 1004, 1358, 1552, 1736, 1757, 2008, 2716, 3007, 3104, 3472, 3514, 4016, 5432, 6014, 6944, 7028, 7781, 8032, 10864, 12028, 14056, 15562, 21049, 21728, 24056, 24347, 28112, 31124, 42098, 48112, 48694, 54467, 56224, 62248, 84196, 96224, 97388, 108934, 124496, 168392, 170429, 194776, 217868, 248992, 336784, 340858, 389552, 435736, 673568, 681716, 754757, 779104, 871472, 1363432, 1509514, 1742944, 2726864, 3019028, 5283299, 5453728, 6038056, 10566598, 12076112, 21133196, 24152224, 42266392, 84532784, 169065568]

約数ペア:

[(1, 169065568), (2, 84532784), (4, 42266392), (7, 24152224), (8, 21133196), (14, 12076112), (16, 10566598), (28, 6038056), (31, 5453728), (32, 5283299), (56, 3019028), (62, 2726864), (97, 1742944), (112, 1509514), (124, 1363432), (194, 871472), (217, 779104), (224, 754757), (248, 681716), (251, 673568), (388, 435736), (434, 389552), (496, 340858), (502, 336784), (679, 248992), (776, 217868), (868, 194776), (992, 170429), (1004, 168392), (1358, 124496), (1552, 108934), (1736, 97388), (1757, 96224), (2008, 84196), (2716, 62248), (3007, 56224), (3104, 54467), (3472, 48694), (3514, 48112), (4016, 42098), (5432, 31124), (6014, 28112), (6944, 24347), (7028, 24056), (7781, 21728), (8032, 21049), (10864, 15562), (12028, 14056)]