203901468

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{3557}}^1$

素因数の和:3862

約数の個数: 48

約数和(自身を含む): 505691424

約数和(自身を除く): 301789956

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 281, 562, 843, 1124, 1686, 3372, 3557, 4777, 7114, 9554, 10671, 14228, 14331, 19108, 21342, 28662, 42684, 57324, 60469, 120938, 181407, 241876, 362814, 725628, 999517, 1999034, 2998551, 3998068, 5997102, 11994204, 16991789, 33983578, 50975367, 67967156, 101950734, 203901468]

約数ペア:

[(1, 203901468), (2, 101950734), (3, 67967156), (4, 50975367), (6, 33983578), (12, 16991789), (17, 11994204), (34, 5997102), (51, 3998068), (68, 2998551), (102, 1999034), (204, 999517), (281, 725628), (562, 362814), (843, 241876), (1124, 181407), (1686, 120938), (3372, 60469), (3557, 57324), (4777, 42684), (7114, 28662), (9554, 21342), (10671, 19108), (14228, 14331)]