248975502044

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{2549}}^1\times {\mathrm{5501}}^1$

素因数の和:8270

約数の個数: 48

約数和(自身を含む): 457269019200

約数和(自身を除く): 208293517156

約数列:

[1, 2, 4, 23, 46, 92, 193, 386, 772, 2549, 4439, 5098, 5501, 8878, 10196, 11002, 17756, 22004, 58627, 117254, 126523, 234508, 253046, 491957, 506092, 983914, 1061693, 1967828, 2123386, 4246772, 11315011, 14022049, 22630022, 24418939, 28044098, 45260044, 48837878, 56088196, 97675756, 322507127, 645014254, 1290028508, 2706255457, 5412510914, 10825021828, 62243875511, 124487751022, 248975502044]

約数ペア:

[(1, 248975502044), (2, 124487751022), (4, 62243875511), (23, 10825021828), (46, 5412510914), (92, 2706255457), (193, 1290028508), (386, 645014254), (772, 322507127), (2549, 97675756), (4439, 56088196), (5098, 48837878), (5501, 45260044), (8878, 28044098), (10196, 24418939), (11002, 22630022), (17756, 14022049), (22004, 11315011), (58627, 4246772), (117254, 2123386), (126523, 1967828), (234508, 1061693), (253046, 983914), (491957, 506092)]