200900472

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{194671}}^1$

素因数の和:194723

約数の個数: 32

約数和(自身を含む): 513934080

約数和(自身を除く): 313033608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 194671, 389342, 584013, 778684, 1168026, 1557368, 2336052, 4672104, 8370853, 16741706, 25112559, 33483412, 50225118, 66966824, 100450236, 200900472]

約数ペア:

[(1, 200900472), (2, 100450236), (3, 66966824), (4, 50225118), (6, 33483412), (8, 25112559), (12, 16741706), (24, 8370853), (43, 4672104), (86, 2336052), (129, 1557368), (172, 1168026), (258, 778684), (344, 584013), (516, 389342), (1032, 194671)]