202264725

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12203}}^1$

素因数の和:12246

約数の個数: 48

約数和(自身を含む): 381350592

約数和(自身を除く): 179085867

約数列:

[1, 3, 5, 13, 15, 17, 25, 39, 51, 65, 75, 85, 195, 221, 255, 325, 425, 663, 975, 1105, 1275, 3315, 5525, 12203, 16575, 36609, 61015, 158639, 183045, 207451, 305075, 475917, 622353, 793195, 915225, 1037255, 2379585, 2696863, 3111765, 3965975, 5186275, 8090589, 11897925, 13484315, 15558825, 40452945, 67421575, 202264725]

約数ペア:

[(1, 202264725), (3, 67421575), (5, 40452945), (13, 15558825), (15, 13484315), (17, 11897925), (25, 8090589), (39, 5186275), (51, 3965975), (65, 3111765), (75, 2696863), (85, 2379585), (195, 1037255), (221, 915225), (255, 793195), (325, 622353), (425, 475917), (663, 305075), (975, 207451), (1105, 183045), (1275, 158639), (3315, 61015), (5525, 36609), (12203, 16575)]