188200668

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{1487}}^1$

素因数の和:1746

約数の個数: 48

約数和(自身を含む): 449971200

約数和(自身を除く): 261770532

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 199, 212, 318, 398, 597, 636, 796, 1194, 1487, 2388, 2974, 4461, 5948, 8922, 10547, 17844, 21094, 31641, 42188, 63282, 78811, 126564, 157622, 236433, 295913, 315244, 472866, 591826, 887739, 945732, 1183652, 1775478, 3550956, 15683389, 31366778, 47050167, 62733556, 94100334, 188200668]

約数ペア:

[(1, 188200668), (2, 94100334), (3, 62733556), (4, 47050167), (6, 31366778), (12, 15683389), (53, 3550956), (106, 1775478), (159, 1183652), (199, 945732), (212, 887739), (318, 591826), (398, 472866), (597, 315244), (636, 295913), (796, 236433), (1194, 157622), (1487, 126564), (2388, 78811), (2974, 63282), (4461, 42188), (5948, 31641), (8922, 21094), (10547, 17844)]