200816580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{196879}}^1$

素因数の和:196908

約数の個数: 48

約数和(自身を含む): 595365120

約数和(自身を除く): 394548540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 196879, 393758, 590637, 787516, 984395, 1181274, 1968790, 2362548, 2953185, 3346943, 3937580, 5906370, 6693886, 10040829, 11812740, 13387772, 16734715, 20081658, 33469430, 40163316, 50204145, 66938860, 100408290, 200816580]

約数ペア:

[(1, 200816580), (2, 100408290), (3, 66938860), (4, 50204145), (5, 40163316), (6, 33469430), (10, 20081658), (12, 16734715), (15, 13387772), (17, 11812740), (20, 10040829), (30, 6693886), (34, 5906370), (51, 3937580), (60, 3346943), (68, 2953185), (85, 2362548), (102, 1968790), (170, 1181274), (204, 984395), (255, 787516), (340, 590637), (510, 393758), (1020, 196879)]