203468804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{1433}}^1$

素因数の和:1916

約数の個数: 48

約数和(自身を含む): 445205376

約数和(自身を除く): 241736572

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 461, 922, 1433, 1844, 2866, 3227, 5071, 5732, 6454, 10031, 10142, 12908, 15763, 20062, 20284, 31526, 35497, 40124, 63052, 70994, 110341, 141988, 220682, 441364, 660613, 1321226, 2642452, 4624291, 7266743, 9248582, 14533486, 18497164, 29066972, 50867201, 101734402, 203468804]

約数ペア:

[(1, 203468804), (2, 101734402), (4, 50867201), (7, 29066972), (11, 18497164), (14, 14533486), (22, 9248582), (28, 7266743), (44, 4624291), (77, 2642452), (154, 1321226), (308, 660613), (461, 441364), (922, 220682), (1433, 141988), (1844, 110341), (2866, 70994), (3227, 63052), (5071, 40124), (5732, 35497), (6454, 31526), (10031, 20284), (10142, 20062), (12908, 15763)]