201882664

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{814043}}^1$

素因数の和:814080

約数の個数: 16

約数和(自身を含む): 390741120

約数和(自身を除く): 188858456

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 814043, 1628086, 3256172, 6512344, 25235333, 50470666, 100941332, 201882664]

約数ペア:

[(1, 201882664), (2, 100941332), (4, 50470666), (8, 25235333), (31, 6512344), (62, 3256172), (124, 1628086), (248, 814043)]