206170758

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{55333}}^1$

素因数の和:55370

約数の個数: 40

約数和(自身を含む): 482069808

約数和(自身を除く): 275899050

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 55333, 110666, 165999, 331998, 497997, 995994, 1272659, 1493991, 2545318, 2987982, 3817977, 4481973, 7635954, 8963946, 11453931, 22907862, 34361793, 68723586, 103085379, 206170758]

約数ペア:

[(1, 206170758), (2, 103085379), (3, 68723586), (6, 34361793), (9, 22907862), (18, 11453931), (23, 8963946), (27, 7635954), (46, 4481973), (54, 3817977), (69, 2987982), (81, 2545318), (138, 1493991), (162, 1272659), (207, 995994), (414, 497997), (621, 331998), (1242, 165999), (1863, 110666), (3726, 55333)]