127931944

素因数分解:

$2^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{4871}}^1$

素因数の和:4958

約数の個数: 48

約数和(自身を含む): 283258080

約数和(自身を除く): 155326136

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 67, 98, 134, 196, 268, 392, 469, 536, 938, 1876, 3283, 3752, 4871, 6566, 9742, 13132, 19484, 26264, 34097, 38968, 68194, 136388, 238679, 272776, 326357, 477358, 652714, 954716, 1305428, 1909432, 2284499, 2610856, 4568998, 9137996, 15991493, 18275992, 31982986, 63965972, 127931944]

約数ペア:

[(1, 127931944), (2, 63965972), (4, 31982986), (7, 18275992), (8, 15991493), (14, 9137996), (28, 4568998), (49, 2610856), (56, 2284499), (67, 1909432), (98, 1305428), (134, 954716), (196, 652714), (268, 477358), (392, 326357), (469, 272776), (536, 238679), (938, 136388), (1876, 68194), (3283, 38968), (3752, 34097), (4871, 26264), (6566, 19484), (9742, 13132)]