202617779985

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4552697}}^1$

素因数の和:4552774

約数の個数: 48

約数和(自身を含む): 374996628864

約数和(自身を除く): 172378848879

約数列:

[1, 3, 5, 9, 15, 23, 43, 45, 69, 115, 129, 207, 215, 345, 387, 645, 989, 1035, 1935, 2967, 4945, 8901, 14835, 44505, 4552697, 13658091, 22763485, 40974273, 68290455, 104712031, 195765971, 204871365, 314136093, 523560155, 587297913, 942408279, 978829855, 1570680465, 1761893739, 2936489565, 4502617333, 4712041395, 8809468695, 13507851999, 22513086665, 40523555997, 67539259995, 202617779985]

約数ペア:

[(1, 202617779985), (3, 67539259995), (5, 40523555997), (9, 22513086665), (15, 13507851999), (23, 8809468695), (43, 4712041395), (45, 4502617333), (69, 2936489565), (115, 1761893739), (129, 1570680465), (207, 978829855), (215, 942408279), (345, 587297913), (387, 523560155), (645, 314136093), (989, 204871365), (1035, 195765971), (1935, 104712031), (2967, 68290455), (4945, 40974273), (8901, 22763485), (14835, 13658091), (44505, 4552697)]