200312178

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1$

素因数の和:647

約数の個数: 64

約数和(自身を含む): 449100288

約数和(自身を除く): 248788110

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 97, 134, 194, 201, 291, 402, 467, 582, 737, 934, 1067, 1401, 1474, 2134, 2211, 2802, 3201, 4422, 5137, 6402, 6499, 10274, 12998, 15411, 19497, 30822, 31289, 38994, 45299, 62578, 71489, 90598, 93867, 135897, 142978, 187734, 214467, 271794, 344179, 428934, 498289, 688358, 996578, 1032537, 1494867, 2065074, 2989734, 3035033, 6070066, 9105099, 18210198, 33385363, 66770726, 100156089, 200312178]

約数ペア:

[(1, 200312178), (2, 100156089), (3, 66770726), (6, 33385363), (11, 18210198), (22, 9105099), (33, 6070066), (66, 3035033), (67, 2989734), (97, 2065074), (134, 1494867), (194, 1032537), (201, 996578), (291, 688358), (402, 498289), (467, 428934), (582, 344179), (737, 271794), (934, 214467), (1067, 187734), (1401, 142978), (1474, 135897), (2134, 93867), (2211, 90598), (2802, 71489), (3201, 62578), (4422, 45299), (5137, 38994), (6402, 31289), (6499, 30822), (10274, 19497), (12998, 15411)]