138702998

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{5099}}^1$

素因数の和:5204

約数の個数: 32

約数和(自身を含む): 249696000

約数和(自身を除く): 110993002

約数列:

[1, 2, 7, 14, 29, 58, 67, 134, 203, 406, 469, 938, 1943, 3886, 5099, 10198, 13601, 27202, 35693, 71386, 147871, 295742, 341633, 683266, 1035097, 2070194, 2391431, 4782862, 9907357, 19814714, 69351499, 138702998]

約数ペア:

[(1, 138702998), (2, 69351499), (7, 19814714), (14, 9907357), (29, 4782862), (58, 2391431), (67, 2070194), (134, 1035097), (203, 683266), (406, 341633), (469, 295742), (938, 147871), (1943, 71386), (3886, 35693), (5099, 27202), (10198, 13601)]