201591708

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{128239}}^1$

素因数の和:128377

約数の個数: 24

約数和(自身を含む): 473975040

約数和(自身を除く): 272383332

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 128239, 256478, 384717, 512956, 769434, 1538868, 16799309, 33598618, 50397927, 67197236, 100795854, 201591708]

約数ペア:

[(1, 201591708), (2, 100795854), (3, 67197236), (4, 50397927), (6, 33598618), (12, 16799309), (131, 1538868), (262, 769434), (393, 512956), (524, 384717), (786, 256478), (1572, 128239)]