201561594

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{38569}}^1$

素因数の和:38654

約数の個数: 32

約数和(自身を含む): 440623680

約数和(自身を除く): 239062086

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 38569, 77138, 115707, 231414, 501397, 1002794, 1504191, 2584123, 3008382, 5168246, 7752369, 15504738, 33593599, 67187198, 100780797, 201561594]

約数ペア:

[(1, 201561594), (2, 100780797), (3, 67187198), (6, 33593599), (13, 15504738), (26, 7752369), (39, 5168246), (67, 3008382), (78, 2584123), (134, 1504191), (201, 1002794), (402, 501397), (871, 231414), (1742, 115707), (2613, 77138), (5226, 38569)]