264044186

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{12239}}^1$

素因数の和:12338

約数の個数: 32

約数和(自身を含む): 479416320

約数和(自身を除く): 215372134

約数列:

[1, 2, 7, 14, 23, 46, 67, 134, 161, 322, 469, 938, 1541, 3082, 10787, 12239, 21574, 24478, 85673, 171346, 281497, 562994, 820013, 1640026, 1970479, 3940958, 5740091, 11480182, 18860299, 37720598, 132022093, 264044186]

約数ペア:

[(1, 264044186), (2, 132022093), (7, 37720598), (14, 18860299), (23, 11480182), (46, 5740091), (67, 3940958), (134, 1970479), (161, 1640026), (322, 820013), (469, 562994), (938, 281497), (1541, 171346), (3082, 85673), (10787, 24478), (12239, 21574)]