188497377

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 298771200

約数和(自身を除く): 110273823

約数列:

[1, 3, 9, 17, 41, 51, 123, 151, 153, 199, 369, 453, 597, 697, 1359, 1791, 2091, 2567, 3383, 6191, 6273, 7701, 8159, 10149, 18573, 23103, 24477, 30049, 30447, 55719, 73431, 90147, 105247, 138703, 270441, 315741, 416109, 510833, 947223, 1232009, 1248327, 1532499, 3696027, 4597497, 11088081, 20944153, 62832459, 188497377]

約数ペア:

[(1, 188497377), (3, 62832459), (9, 20944153), (17, 11088081), (41, 4597497), (51, 3696027), (123, 1532499), (151, 1248327), (153, 1232009), (199, 947223), (369, 510833), (453, 416109), (597, 315741), (697, 270441), (1359, 138703), (1791, 105247), (2091, 90147), (2567, 73431), (3383, 55719), (6191, 30447), (6273, 30049), (7701, 24477), (8159, 23103), (10149, 18573)]