201382620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{15907}}^1$

素因数の和:16130

約数の個数: 48

約数和(自身を含む): 566579328

約数和(自身を除く): 365196708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 4220, 6330, 12660, 15907, 31814, 47721, 63628, 79535, 95442, 159070, 190884, 238605, 318140, 477210, 954420, 3356377, 6712754, 10069131, 13425508, 16781885, 20138262, 33563770, 40276524, 50345655, 67127540, 100691310, 201382620]

約数ペア:

[(1, 201382620), (2, 100691310), (3, 67127540), (4, 50345655), (5, 40276524), (6, 33563770), (10, 20138262), (12, 16781885), (15, 13425508), (20, 10069131), (30, 6712754), (60, 3356377), (211, 954420), (422, 477210), (633, 318140), (844, 238605), (1055, 190884), (1266, 159070), (2110, 95442), (2532, 79535), (3165, 63628), (4220, 47721), (6330, 31814), (12660, 15907)]