201666546

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{887}}^1$

素因数の和:1655

約数の個数: 48

約数和(自身を含む): 463791744

約数和(自身を除く): 262125198

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 743, 887, 1486, 1774, 2229, 2661, 4458, 5322, 6687, 7983, 12631, 13374, 15079, 15966, 25262, 30158, 37893, 45237, 75786, 90474, 113679, 135711, 227358, 271422, 659041, 1318082, 1977123, 3954246, 5931369, 11203697, 11862738, 22407394, 33611091, 67222182, 100833273, 201666546]

約数ペア:

[(1, 201666546), (2, 100833273), (3, 67222182), (6, 33611091), (9, 22407394), (17, 11862738), (18, 11203697), (34, 5931369), (51, 3954246), (102, 1977123), (153, 1318082), (306, 659041), (743, 271422), (887, 227358), (1486, 135711), (1774, 113679), (2229, 90474), (2661, 75786), (4458, 45237), (5322, 37893), (6687, 30158), (7983, 25262), (12631, 15966), (13374, 15079)]