198600122

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{2657}}^1$

素因数の和:2966

約数の個数: 32

約数和(自身を含む): 359786880

約数和(自身を除く): 161186758

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 281, 562, 1967, 2657, 3934, 5314, 5339, 10678, 18599, 37198, 37373, 50483, 74746, 100966, 353381, 706762, 746617, 1493234, 5226319, 10452638, 14185723, 28371446, 99300061, 198600122]

約数ペア:

[(1, 198600122), (2, 99300061), (7, 28371446), (14, 14185723), (19, 10452638), (38, 5226319), (133, 1493234), (266, 746617), (281, 706762), (562, 353381), (1967, 100966), (2657, 74746), (3934, 50483), (5314, 37373), (5339, 37198), (10678, 18599)]