20233068812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{16033}}^1$

素因数の和:16143

約数の個数: 96

約数和(自身を含む): 42668398080

約数和(自身を除く): 22435329268

約数列:

[1, 2, 4, 11, 22, 23, 29, 43, 44, 46, 58, 86, 92, 116, 172, 253, 319, 473, 506, 638, 667, 946, 989, 1012, 1247, 1276, 1334, 1892, 1978, 2494, 2668, 3956, 4988, 7337, 10879, 13717, 14674, 16033, 21758, 27434, 28681, 29348, 32066, 43516, 54868, 57362, 64132, 114724, 176363, 315491, 352726, 368759, 464957, 630982, 689419, 705452, 737518, 929914, 1261964, 1378838, 1475036, 1859828, 2757676, 4056349, 5114527, 7583609, 8112698, 10229054, 10694011, 15167218, 15856637, 16225396, 19993151, 20458108, 21388022, 30334436, 31713274, 39986302, 42776044, 63426548, 79972604, 117634121, 174423007, 219924661, 235268242, 348846014, 439849322, 459842473, 470536484, 697692028, 879698644, 919684946, 1839369892, 5058267203, 10116534406, 20233068812]

約数ペア:

[(1, 20233068812), (2, 10116534406), (4, 5058267203), (11, 1839369892), (22, 919684946), (23, 879698644), (29, 697692028), (43, 470536484), (44, 459842473), (46, 439849322), (58, 348846014), (86, 235268242), (92, 219924661), (116, 174423007), (172, 117634121), (253, 79972604), (319, 63426548), (473, 42776044), (506, 39986302), (638, 31713274), (667, 30334436), (946, 21388022), (989, 20458108), (1012, 19993151), (1247, 16225396), (1276, 15856637), (1334, 15167218), (1892, 10694011), (1978, 10229054), (2494, 8112698), (2668, 7583609), (3956, 5114527), (4988, 4056349), (7337, 2757676), (10879, 1859828), (13717, 1475036), (14674, 1378838), (16033, 1261964), (21758, 929914), (27434, 737518), (28681, 705452), (29348, 689419), (32066, 630982), (43516, 464957), (54868, 368759), (57362, 352726), (64132, 315491), (114724, 176363)]