232338128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{18593}}^1$

素因数の和:18683

約数の個数: 40

約数和(自身を含む): 498021696

約数和(自身を除く): 265683568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 142, 176, 284, 568, 781, 1136, 1562, 3124, 6248, 12496, 18593, 37186, 74372, 148744, 204523, 297488, 409046, 818092, 1320103, 1636184, 2640206, 3272368, 5280412, 10560824, 14521133, 21121648, 29042266, 58084532, 116169064, 232338128]

約数ペア:

[(1, 232338128), (2, 116169064), (4, 58084532), (8, 29042266), (11, 21121648), (16, 14521133), (22, 10560824), (44, 5280412), (71, 3272368), (88, 2640206), (142, 1636184), (176, 1320103), (284, 818092), (568, 409046), (781, 297488), (1136, 204523), (1562, 148744), (3124, 74372), (6248, 37186), (12496, 18593)]