201884082

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1$

素因数の和:1031

約数の個数: 64

約数和(自身を含む): 445132800

約数和(自身を除く): 243248718

約数列:

[1, 2, 3, 6, 19, 38, 41, 47, 57, 82, 94, 114, 123, 141, 246, 282, 779, 893, 919, 1558, 1786, 1838, 1927, 2337, 2679, 2757, 3854, 4674, 5358, 5514, 5781, 11562, 17461, 34922, 36613, 37679, 43193, 52383, 73226, 75358, 86386, 104766, 109839, 113037, 129579, 219678, 226074, 259158, 715901, 820667, 1431802, 1641334, 1770913, 2147703, 2462001, 3541826, 4295406, 4924002, 5312739, 10625478, 33647347, 67294694, 100942041, 201884082]

約数ペア:

[(1, 201884082), (2, 100942041), (3, 67294694), (6, 33647347), (19, 10625478), (38, 5312739), (41, 4924002), (47, 4295406), (57, 3541826), (82, 2462001), (94, 2147703), (114, 1770913), (123, 1641334), (141, 1431802), (246, 820667), (282, 715901), (779, 259158), (893, 226074), (919, 219678), (1558, 129579), (1786, 113037), (1838, 109839), (1927, 104766), (2337, 86386), (2679, 75358), (2757, 73226), (3854, 52383), (4674, 43193), (5358, 37679), (5514, 36613), (5781, 34922), (11562, 17461)]