206873254

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{4657}}^1$

素因数の和:4852

約数の個数: 32

約数和(自身を含む): 375621120

約数和(自身を除く): 168747866

約数列:

[1, 2, 7, 14, 19, 38, 133, 167, 266, 334, 1169, 2338, 3173, 4657, 6346, 9314, 22211, 32599, 44422, 65198, 88483, 176966, 619381, 777719, 1238762, 1555438, 5444033, 10888066, 14776661, 29553322, 103436627, 206873254]

約数ペア:

[(1, 206873254), (2, 103436627), (7, 29553322), (14, 14776661), (19, 10888066), (38, 5444033), (133, 1555438), (167, 1238762), (266, 777719), (334, 619381), (1169, 176966), (2338, 88483), (3173, 65198), (4657, 44422), (6346, 32599), (9314, 22211)]