492068900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{213943}}^1$

素因数の和:213980

約数の個数: 36

約数和(自身を含む): 1114220352

約数和(自身を除く): 622151452

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 213943, 427886, 855772, 1069715, 2139430, 4278860, 4920689, 5348575, 9841378, 10697150, 19682756, 21394300, 24603445, 49206890, 98413780, 123017225, 246034450, 492068900]

約数ペア:

[(1, 492068900), (2, 246034450), (4, 123017225), (5, 98413780), (10, 49206890), (20, 24603445), (23, 21394300), (25, 19682756), (46, 10697150), (50, 9841378), (92, 5348575), (100, 4920689), (115, 4278860), (230, 2139430), (460, 1069715), (575, 855772), (1150, 427886), (2300, 213943)]