200969145

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4139}}^1$

素因数の和:4246

約数の個数: 48

約数和(自身を含む): 379753920

約数和(自身を除く): 178784775

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 83, 117, 195, 249, 415, 585, 747, 1079, 1245, 3237, 3735, 4139, 5395, 9711, 12417, 16185, 20695, 37251, 48555, 53807, 62085, 161421, 186255, 269035, 343537, 484263, 807105, 1030611, 1717685, 2421315, 3091833, 4465981, 5153055, 13397943, 15459165, 22329905, 40193829, 66989715, 200969145]

約数ペア:

[(1, 200969145), (3, 66989715), (5, 40193829), (9, 22329905), (13, 15459165), (15, 13397943), (39, 5153055), (45, 4465981), (65, 3091833), (83, 2421315), (117, 1717685), (195, 1030611), (249, 807105), (415, 484263), (585, 343537), (747, 269035), (1079, 186255), (1245, 161421), (3237, 62085), (3735, 53807), (4139, 48555), (5395, 37251), (9711, 20695), (12417, 16185)]