202467610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{3847}}^1$

素因数の和:4150

約数の個数: 32

約数和(自身を含む): 385107840

約数和(自身を除く): 182640230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 277, 554, 1385, 2770, 3847, 5263, 7694, 10526, 19235, 26315, 38470, 52630, 73093, 146186, 365465, 730930, 1065619, 2131238, 5328095, 10656190, 20246761, 40493522, 101233805, 202467610]

約数ペア:

[(1, 202467610), (2, 101233805), (5, 40493522), (10, 20246761), (19, 10656190), (38, 5328095), (95, 2131238), (190, 1065619), (277, 730930), (554, 365465), (1385, 146186), (2770, 73093), (3847, 52630), (5263, 38470), (7694, 26315), (10526, 19235)]