200702565

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{7159}}^1$

素因数の和:7266

約数の個数: 48

約数和(自身を含む): 402105600

約数和(自身を除く): 201403035

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 89, 105, 267, 315, 445, 623, 801, 1335, 1869, 3115, 4005, 5607, 7159, 9345, 21477, 28035, 35795, 50113, 64431, 107385, 150339, 250565, 322155, 451017, 637151, 751695, 1911453, 2255085, 3185755, 4460057, 5734359, 9557265, 13380171, 22300285, 28671795, 40140513, 66900855, 200702565]

約数ペア:

[(1, 200702565), (3, 66900855), (5, 40140513), (7, 28671795), (9, 22300285), (15, 13380171), (21, 9557265), (35, 5734359), (45, 4460057), (63, 3185755), (89, 2255085), (105, 1911453), (267, 751695), (315, 637151), (445, 451017), (623, 322155), (801, 250565), (1335, 150339), (1869, 107385), (3115, 64431), (4005, 50113), (5607, 35795), (7159, 28035), (9345, 21477)]