243238892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7013}}^1$

素因数の和:7082

約数の個数: 48

約数和(自身を含む): 494907840

約数和(自身を除く): 251668948

約数列:

[1, 2, 4, 13, 23, 26, 29, 46, 52, 58, 92, 116, 299, 377, 598, 667, 754, 1196, 1334, 1508, 2668, 7013, 8671, 14026, 17342, 28052, 34684, 91169, 161299, 182338, 203377, 322598, 364676, 406754, 645196, 813508, 2096887, 2643901, 4193774, 4677671, 5287802, 8387548, 9355342, 10575604, 18710684, 60809723, 121619446, 243238892]

約数ペア:

[(1, 243238892), (2, 121619446), (4, 60809723), (13, 18710684), (23, 10575604), (26, 9355342), (29, 8387548), (46, 5287802), (52, 4677671), (58, 4193774), (92, 2643901), (116, 2096887), (299, 813508), (377, 645196), (598, 406754), (667, 364676), (754, 322598), (1196, 203377), (1334, 182338), (1508, 161299), (2668, 91169), (7013, 34684), (8671, 28052), (14026, 17342)]