193886568

素因数分解:

$2^3\times 3^3\times {\mathrm{107}}^1\times {\mathrm{8389}}^1$

素因数の和:8511

約数の個数: 64

約数和(自身を含む): 543672000

約数和(自身を除く): 349785432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 107, 108, 214, 216, 321, 428, 642, 856, 963, 1284, 1926, 2568, 2889, 3852, 5778, 7704, 8389, 11556, 16778, 23112, 25167, 33556, 50334, 67112, 75501, 100668, 151002, 201336, 226503, 302004, 453006, 604008, 897623, 906012, 1795246, 1812024, 2692869, 3590492, 5385738, 7180984, 8078607, 10771476, 16157214, 21542952, 24235821, 32314428, 48471642, 64628856, 96943284, 193886568]

約数ペア:

[(1, 193886568), (2, 96943284), (3, 64628856), (4, 48471642), (6, 32314428), (8, 24235821), (9, 21542952), (12, 16157214), (18, 10771476), (24, 8078607), (27, 7180984), (36, 5385738), (54, 3590492), (72, 2692869), (107, 1812024), (108, 1795246), (214, 906012), (216, 897623), (321, 604008), (428, 453006), (642, 302004), (856, 226503), (963, 201336), (1284, 151002), (1926, 100668), (2568, 75501), (2889, 67112), (3852, 50334), (5778, 33556), (7704, 25167), (8389, 23112), (11556, 16778)]