201437670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{959227}}^1$

素因数の和:959244

約数の個数: 32

約数和(自身を含む): 552515328

約数和(自身を除く): 351077658

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 959227, 1918454, 2877681, 4796135, 5755362, 6714589, 9592270, 13429178, 14388405, 20143767, 28776810, 33572945, 40287534, 67145890, 100718835, 201437670]

約数ペア:

[(1, 201437670), (2, 100718835), (3, 67145890), (5, 40287534), (6, 33572945), (7, 28776810), (10, 20143767), (14, 14388405), (15, 13429178), (21, 9592270), (30, 6714589), (35, 5755362), (42, 4796135), (70, 2877681), (105, 1918454), (210, 959227)]