193723710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{280759}}^1$

素因数の和:280792

約数の個数: 32

約数和(自身を含む): 485153280

約数和(自身を除く): 291429570

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 280759, 561518, 842277, 1403795, 1684554, 2807590, 4211385, 6457457, 8422770, 12914914, 19372371, 32287285, 38744742, 64574570, 96861855, 193723710]

約数ペア:

[(1, 193723710), (2, 96861855), (3, 64574570), (5, 38744742), (6, 32287285), (10, 19372371), (15, 12914914), (23, 8422770), (30, 6457457), (46, 4211385), (69, 2807590), (115, 1684554), (138, 1403795), (230, 842277), (345, 561518), (690, 280759)]