230618856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{739163}}^1$

素因数の和:739185

約数の個数: 32

約数和(自身を含む): 620897760

約数和(自身を除く): 390278904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 739163, 1478326, 2217489, 2956652, 4434978, 5913304, 8869956, 9609119, 17739912, 19218238, 28827357, 38436476, 57654714, 76872952, 115309428, 230618856]

約数ペア:

[(1, 230618856), (2, 115309428), (3, 76872952), (4, 57654714), (6, 38436476), (8, 28827357), (12, 19218238), (13, 17739912), (24, 9609119), (26, 8869956), (39, 5913304), (52, 4434978), (78, 2956652), (104, 2217489), (156, 1478326), (312, 739163)]