201620608432

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{2957}}^1\times {\mathrm{72229}}^1$

素因数の和:75253

約数の個数: 40

約数和(自身を含む): 397400792400

約数和(自身を除く): 195780183968

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 2957, 5914, 11828, 23656, 47312, 72229, 144458, 174463, 288916, 348926, 577832, 697852, 1155664, 1395704, 2791408, 4261511, 8523022, 17046044, 34092088, 68184176, 213581153, 427162306, 854324612, 1708649224, 3417298448, 12601288027, 25202576054, 50405152108, 100810304216, 201620608432]

約数ペア:

[(1, 201620608432), (2, 100810304216), (4, 50405152108), (8, 25202576054), (16, 12601288027), (59, 3417298448), (118, 1708649224), (236, 854324612), (472, 427162306), (944, 213581153), (2957, 68184176), (5914, 34092088), (11828, 17046044), (23656, 8523022), (47312, 4261511), (72229, 2791408), (144458, 1395704), (174463, 1155664), (288916, 697852), (348926, 577832)]