208245112

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{3631}}^1$

素因数の和:3811

約数の個数: 32

約数和(自身を含む): 400101120

約数和(自身を除く): 191856008

約数列:

[1, 2, 4, 8, 67, 107, 134, 214, 268, 428, 536, 856, 3631, 7169, 7262, 14338, 14524, 28676, 29048, 57352, 243277, 388517, 486554, 777034, 973108, 1554068, 1946216, 3108136, 26030639, 52061278, 104122556, 208245112]

約数ペア:

[(1, 208245112), (2, 104122556), (4, 52061278), (8, 26030639), (67, 3108136), (107, 1946216), (134, 1554068), (214, 973108), (268, 777034), (428, 486554), (536, 388517), (856, 243277), (3631, 57352), (7169, 29048), (7262, 28676), (14338, 14524)]