199979724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{35533}}^1$

素因数の和:35614

約数の個数: 48

約数和(自身を含む): 541253888

約数和(自身を除く): 341274164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 35533, 71066, 106599, 142132, 213198, 248731, 426396, 497462, 746193, 994924, 1492386, 2380711, 2984772, 4761422, 7142133, 9522844, 14284266, 16664977, 28568532, 33329954, 49994931, 66659908, 99989862, 199979724]

約数ペア:

[(1, 199979724), (2, 99989862), (3, 66659908), (4, 49994931), (6, 33329954), (7, 28568532), (12, 16664977), (14, 14284266), (21, 9522844), (28, 7142133), (42, 4761422), (67, 2984772), (84, 2380711), (134, 1492386), (201, 994924), (268, 746193), (402, 497462), (469, 426396), (804, 248731), (938, 213198), (1407, 142132), (1876, 106599), (2814, 71066), (5628, 35533)]