203400072

素因数分解:

$2^3\times 3^4\times {\mathrm{313889}}^1$

素因数の和:313907

約数の個数: 40

約数和(自身を含む): 569710350

約数和(自身を除く): 366310278

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 313889, 627778, 941667, 1255556, 1883334, 2511112, 2825001, 3766668, 5650002, 7533336, 8475003, 11300004, 16950006, 22600008, 25425009, 33900012, 50850018, 67800024, 101700036, 203400072]

約数ペア:

[(1, 203400072), (2, 101700036), (3, 67800024), (4, 50850018), (6, 33900012), (8, 25425009), (9, 22600008), (12, 16950006), (18, 11300004), (24, 8475003), (27, 7533336), (36, 5650002), (54, 3766668), (72, 2825001), (81, 2511112), (108, 1883334), (162, 1255556), (216, 941667), (324, 627778), (648, 313889)]