199429494

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73699}}^1$

素因数の和:73756

約数の個数: 32

約数和(自身を含む): 445737600

約数和(自身を除く): 246308106

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 73699, 147398, 221097, 442194, 810689, 1621378, 2432067, 3021659, 4864134, 6043318, 9064977, 18129954, 33238249, 66476498, 99714747, 199429494]

約数ペア:

[(1, 199429494), (2, 99714747), (3, 66476498), (6, 33238249), (11, 18129954), (22, 9064977), (33, 6043318), (41, 4864134), (66, 3021659), (82, 2432067), (123, 1621378), (246, 810689), (451, 442194), (902, 221097), (1353, 147398), (2706, 73699)]