201608193042

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{641}}^1\times {\mathrm{210523}}^1$

素因数の和:211255

約数の個数: 48

約数和(自身を含む): 442772392608

約数和(自身を除く): 241164199566

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 641, 747, 1282, 1494, 1923, 3846, 5769, 11538, 53203, 106406, 159609, 210523, 319218, 421046, 478827, 631569, 957654, 1263138, 1894707, 3789414, 17473409, 34946818, 52420227, 104840454, 134945243, 157260681, 269890486, 314521362, 404835729, 809671458, 1214507187, 2429014374, 11200455169, 22400910338, 33601365507, 67202731014, 100804096521, 201608193042]

約数ペア:

[(1, 201608193042), (2, 100804096521), (3, 67202731014), (6, 33601365507), (9, 22400910338), (18, 11200455169), (83, 2429014374), (166, 1214507187), (249, 809671458), (498, 404835729), (641, 314521362), (747, 269890486), (1282, 157260681), (1494, 134945243), (1923, 104840454), (3846, 52420227), (5769, 34946818), (11538, 17473409), (53203, 3789414), (106406, 1894707), (159609, 1263138), (210523, 957654), (319218, 631569), (421046, 478827)]