144054100

素因数分解:

$2^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{13463}}^1$

素因数の和:13584

約数の個数: 36

約数和(自身を含む): 315542304

約数和(自身を除く): 171488204

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 214, 428, 535, 1070, 2140, 2675, 5350, 10700, 13463, 26926, 53852, 67315, 134630, 269260, 336575, 673150, 1346300, 1440541, 2881082, 5762164, 7202705, 14405410, 28810820, 36013525, 72027050, 144054100]

約数ペア:

[(1, 144054100), (2, 72027050), (4, 36013525), (5, 28810820), (10, 14405410), (20, 7202705), (25, 5762164), (50, 2881082), (100, 1440541), (107, 1346300), (214, 673150), (428, 336575), (535, 269260), (1070, 134630), (2140, 67315), (2675, 53852), (5350, 26926), (10700, 13463)]