212831462692

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{2953}}^1\times {\mathrm{3739}}^1$

素因数の和:6836

約数の個数: 48

約数和(自身を含む): 383585171200

約数和(自身を除く): 170753708508

約数列:

[1, 2, 4, 61, 79, 122, 158, 244, 316, 2953, 3739, 4819, 5906, 7478, 9638, 11812, 14956, 19276, 180133, 228079, 233287, 295381, 360266, 456158, 466574, 590762, 720532, 912316, 933148, 1181524, 11041267, 14230507, 18018241, 22082534, 28461014, 36036482, 44165068, 56922028, 72072964, 673517287, 872260093, 1347034574, 1744520186, 2694069148, 3489040372, 53207865673, 106415731346, 212831462692]

約数ペア:

[(1, 212831462692), (2, 106415731346), (4, 53207865673), (61, 3489040372), (79, 2694069148), (122, 1744520186), (158, 1347034574), (244, 872260093), (316, 673517287), (2953, 72072964), (3739, 56922028), (4819, 44165068), (5906, 36036482), (7478, 28461014), (9638, 22082534), (11812, 18018241), (14956, 14230507), (19276, 11041267), (180133, 1181524), (228079, 933148), (233287, 912316), (295381, 720532), (360266, 590762), (456158, 466574)]