293485464056

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{653}}^1\times {\mathrm{213613}}^1$

素因数の和:214535

約数の個数: 32

約数和(自身を含む): 553226081760

約数和(自身を除く): 259740617704

約数列:

[1, 2, 4, 8, 263, 526, 653, 1052, 1306, 2104, 2612, 5224, 171739, 213613, 343478, 427226, 686956, 854452, 1373912, 1708904, 56180219, 112360438, 139489289, 224720876, 278978578, 449441752, 557957156, 1115914312, 36685683007, 73371366014, 146742732028, 293485464056]

約数ペア:

[(1, 293485464056), (2, 146742732028), (4, 73371366014), (8, 36685683007), (263, 1115914312), (526, 557957156), (653, 449441752), (1052, 278978578), (1306, 224720876), (2104, 139489289), (2612, 112360438), (5224, 56180219), (171739, 1708904), (213613, 1373912), (343478, 854452), (427226, 686956)]