203474448

素因数分解:

$2^4\times 3^2\times {\mathrm{1413017}}^1$

素因数の和:1413031

約数の個数: 30

約数和(自身を含む): 569446254

約数和(自身を除く): 365971806

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1413017, 2826034, 4239051, 5652068, 8478102, 11304136, 12717153, 16956204, 22608272, 25434306, 33912408, 50868612, 67824816, 101737224, 203474448]

約数ペア:

[(1, 203474448), (2, 101737224), (3, 67824816), (4, 50868612), (6, 33912408), (8, 25434306), (9, 22608272), (12, 16956204), (16, 12717153), (18, 11304136), (24, 8478102), (36, 5652068), (48, 4239051), (72, 2826034), (144, 1413017)]