200917542

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{3469}}^1$

素因数の和:3685

約数の個数: 48

約数和(自身を含む): 469949040

約数和(自身を除く): 269031498

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 197, 294, 394, 591, 1182, 1379, 2758, 3469, 4137, 6938, 8274, 9653, 10407, 19306, 20814, 24283, 28959, 48566, 57918, 72849, 145698, 169981, 339962, 509943, 683393, 1019886, 1366786, 2050179, 4100358, 4783751, 9567502, 14351253, 28702506, 33486257, 66972514, 100458771, 200917542]

約数ペア:

[(1, 200917542), (2, 100458771), (3, 66972514), (6, 33486257), (7, 28702506), (14, 14351253), (21, 9567502), (42, 4783751), (49, 4100358), (98, 2050179), (147, 1366786), (197, 1019886), (294, 683393), (394, 509943), (591, 339962), (1182, 169981), (1379, 145698), (2758, 72849), (3469, 57918), (4137, 48566), (6938, 28959), (8274, 24283), (9653, 20814), (10407, 19306)]