210375564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{3389}}^1$

素因数の和:4142

約数の個数: 48

約数和(自身を含む): 561926400

約数和(自身を除く): 351550836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 739, 1478, 2217, 2956, 3389, 4434, 5173, 6778, 8868, 10167, 10346, 13556, 15519, 20334, 20692, 23723, 31038, 40668, 47446, 62076, 71169, 94892, 142338, 284676, 2504471, 5008942, 7513413, 10017884, 15026826, 17531297, 30053652, 35062594, 52593891, 70125188, 105187782, 210375564]

約数ペア:

[(1, 210375564), (2, 105187782), (3, 70125188), (4, 52593891), (6, 35062594), (7, 30053652), (12, 17531297), (14, 15026826), (21, 10017884), (28, 7513413), (42, 5008942), (84, 2504471), (739, 284676), (1478, 142338), (2217, 94892), (2956, 71169), (3389, 62076), (4434, 47446), (5173, 40668), (6778, 31038), (8868, 23723), (10167, 20692), (10346, 20334), (13556, 15519)]