185214904

素因数分解:

$2^3\times 7^2\times {\mathrm{97}}^1\times {\mathrm{4871}}^1$

素因数の和:4988

約数の個数: 48

約数和(自身を含む): 408224880

約数和(自身を除く): 223009976

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 97, 98, 194, 196, 388, 392, 679, 776, 1358, 2716, 4753, 4871, 5432, 9506, 9742, 19012, 19484, 34097, 38024, 38968, 68194, 136388, 238679, 272776, 472487, 477358, 944974, 954716, 1889948, 1909432, 3307409, 3779896, 6614818, 13229636, 23151863, 26459272, 46303726, 92607452, 185214904]

約数ペア:

[(1, 185214904), (2, 92607452), (4, 46303726), (7, 26459272), (8, 23151863), (14, 13229636), (28, 6614818), (49, 3779896), (56, 3307409), (97, 1909432), (98, 1889948), (194, 954716), (196, 944974), (388, 477358), (392, 472487), (679, 272776), (776, 238679), (1358, 136388), (2716, 68194), (4753, 38968), (4871, 38024), (5432, 34097), (9506, 19484), (9742, 19012)]