201544492

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{3407}}^1$

素因数の和:4077

約数の個数: 24

約数和(自身を含む): 368718336

約数和(自身を除く): 167173844

約数列:

[1, 2, 4, 23, 46, 92, 643, 1286, 2572, 3407, 6814, 13628, 14789, 29578, 59156, 78361, 156722, 313444, 2190701, 4381402, 8762804, 50386123, 100772246, 201544492]

約数ペア:

[(1, 201544492), (2, 100772246), (4, 50386123), (23, 8762804), (46, 4381402), (92, 2190701), (643, 313444), (1286, 156722), (2572, 78361), (3407, 59156), (6814, 29578), (13628, 14789)]