191889144

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{37537}}^1$

素因数の和:37620

約数の個数: 48

約数和(自身を含む): 527033520

約数和(自身を除く): 335144376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 37537, 75074, 112611, 150148, 225222, 300296, 337833, 450444, 675666, 900888, 1351332, 2665127, 2702664, 5330254, 7995381, 10660508, 15990762, 21321016, 23986143, 31981524, 47972286, 63963048, 95944572, 191889144]

約数ペア:

[(1, 191889144), (2, 95944572), (3, 63963048), (4, 47972286), (6, 31981524), (8, 23986143), (9, 21321016), (12, 15990762), (18, 10660508), (24, 7995381), (36, 5330254), (71, 2702664), (72, 2665127), (142, 1351332), (213, 900888), (284, 675666), (426, 450444), (568, 337833), (639, 300296), (852, 225222), (1278, 150148), (1704, 112611), (2556, 75074), (5112, 37537)]