243860928

素因数分解:

$2^6\times 3^1\times {\mathrm{761}}^1\times {\mathrm{1669}}^1$

素因数の和:2445

約数の個数: 56

約数和(自身を含む): 646450320

約数和(自身を除く): 402589392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 761, 1522, 1669, 2283, 3044, 3338, 4566, 5007, 6088, 6676, 9132, 10014, 12176, 13352, 18264, 20028, 24352, 26704, 36528, 40056, 48704, 53408, 73056, 80112, 106816, 146112, 160224, 320448, 1270109, 2540218, 3810327, 5080436, 7620654, 10160872, 15241308, 20321744, 30482616, 40643488, 60965232, 81286976, 121930464, 243860928]

約数ペア:

[(1, 243860928), (2, 121930464), (3, 81286976), (4, 60965232), (6, 40643488), (8, 30482616), (12, 20321744), (16, 15241308), (24, 10160872), (32, 7620654), (48, 5080436), (64, 3810327), (96, 2540218), (192, 1270109), (761, 320448), (1522, 160224), (1669, 146112), (2283, 106816), (3044, 80112), (3338, 73056), (4566, 53408), (5007, 48704), (6088, 40056), (6676, 36528), (9132, 26704), (10014, 24352), (12176, 20028), (13352, 18264)]