207376366904

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1\times {\mathrm{102811}}^1$

素因数の和:103204

約数の個数: 64

約数和(自身を含む): 449082816000

約数和(自身を除く): 241706449096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 199, 362, 398, 724, 796, 1267, 1393, 1448, 1592, 2534, 2786, 5068, 5572, 10136, 11144, 36019, 72038, 102811, 144076, 205622, 252133, 288152, 411244, 504266, 719677, 822488, 1008532, 1439354, 2017064, 2878708, 5757416, 18608791, 20459389, 37217582, 40918778, 74435164, 81837556, 130261537, 143215723, 148870328, 163675112, 260523074, 286431446, 521046148, 572862892, 1042092296, 1145725784, 3703149409, 7406298818, 14812597636, 25922045863, 29625195272, 51844091726, 103688183452, 207376366904]

約数ペア:

[(1, 207376366904), (2, 103688183452), (4, 51844091726), (7, 29625195272), (8, 25922045863), (14, 14812597636), (28, 7406298818), (56, 3703149409), (181, 1145725784), (199, 1042092296), (362, 572862892), (398, 521046148), (724, 286431446), (796, 260523074), (1267, 163675112), (1393, 148870328), (1448, 143215723), (1592, 130261537), (2534, 81837556), (2786, 74435164), (5068, 40918778), (5572, 37217582), (10136, 20459389), (11144, 18608791), (36019, 5757416), (72038, 2878708), (102811, 2017064), (144076, 1439354), (205622, 1008532), (252133, 822488), (288152, 719677), (411244, 504266)]