191991648

素因数分解:

$2^5\times 3^1\times {\mathrm{751}}^1\times {\mathrm{2663}}^1$

素因数の和:3427

約数の個数: 48

約数和(自身を含む): 504838656

約数和(自身を除く): 312847008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 751, 1502, 2253, 2663, 3004, 4506, 5326, 6008, 7989, 9012, 10652, 12016, 15978, 18024, 21304, 24032, 31956, 36048, 42608, 63912, 72096, 85216, 127824, 255648, 1999913, 3999826, 5999739, 7999652, 11999478, 15999304, 23998956, 31998608, 47997912, 63997216, 95995824, 191991648]

約数ペア:

[(1, 191991648), (2, 95995824), (3, 63997216), (4, 47997912), (6, 31998608), (8, 23998956), (12, 15999304), (16, 11999478), (24, 7999652), (32, 5999739), (48, 3999826), (96, 1999913), (751, 255648), (1502, 127824), (2253, 85216), (2663, 72096), (3004, 63912), (4506, 42608), (5326, 36048), (6008, 31956), (7989, 24032), (9012, 21304), (10652, 18024), (12016, 15978)]