239303948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1187}}^1\times {\mathrm{3877}}^1$

素因数の和:5081

約数の個数: 24

約数和(自身を含む): 451492272

約数和(自身を除く): 212188324

約数列:

[1, 2, 4, 13, 26, 52, 1187, 2374, 3877, 4748, 7754, 15431, 15508, 30862, 50401, 61724, 100802, 201604, 4601999, 9203998, 18407996, 59825987, 119651974, 239303948]

約数ペア:

[(1, 239303948), (2, 119651974), (4, 59825987), (13, 18407996), (26, 9203998), (52, 4601999), (1187, 201604), (2374, 100802), (3877, 61724), (4748, 50401), (7754, 30862), (15431, 15508)]