344178762

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{10987}}^1$

素因数の和:11242

約数の個数: 32

約数和(自身を含む): 721516032

約数和(自身を除く): 377337270

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 227, 454, 681, 1362, 5221, 10442, 10987, 15663, 21974, 31326, 32961, 65922, 252701, 505402, 758103, 1516206, 2494049, 4988098, 7482147, 14964294, 57363127, 114726254, 172089381, 344178762]

約数ペア:

[(1, 344178762), (2, 172089381), (3, 114726254), (6, 57363127), (23, 14964294), (46, 7482147), (69, 4988098), (138, 2494049), (227, 1516206), (454, 758103), (681, 505402), (1362, 252701), (5221, 65922), (10442, 32961), (10987, 31326), (15663, 21974)]