201612424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1$

素因数の和:614

約数の個数: 64

約数和(自身を含む): 420940800

約数和(自身を除く): 219328376

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 79, 104, 106, 158, 212, 316, 424, 463, 632, 689, 926, 1027, 1378, 1852, 2054, 2756, 3704, 4108, 4187, 5512, 6019, 8216, 8374, 12038, 16748, 24076, 24539, 33496, 36577, 48152, 49078, 54431, 73154, 98156, 108862, 146308, 196312, 217724, 292616, 319007, 435448, 475501, 638014, 951002, 1276028, 1902004, 1938581, 2552056, 3804008, 3877162, 7754324, 15508648, 25201553, 50403106, 100806212, 201612424]

約数ペア:

[(1, 201612424), (2, 100806212), (4, 50403106), (8, 25201553), (13, 15508648), (26, 7754324), (52, 3877162), (53, 3804008), (79, 2552056), (104, 1938581), (106, 1902004), (158, 1276028), (212, 951002), (316, 638014), (424, 475501), (463, 435448), (632, 319007), (689, 292616), (926, 217724), (1027, 196312), (1378, 146308), (1852, 108862), (2054, 98156), (2756, 73154), (3704, 54431), (4108, 49078), (4187, 48152), (5512, 36577), (6019, 33496), (8216, 24539), (8374, 24076), (12038, 16748)]