203257968

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{733}}^1$

素因数の和:906

約数の個数: 80

約数和(自身を含む): 540635040

約数和(自身を除く): 337377072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 109, 159, 212, 218, 318, 327, 424, 436, 636, 654, 733, 848, 872, 1272, 1308, 1466, 1744, 2199, 2544, 2616, 2932, 4398, 5232, 5777, 5864, 8796, 11554, 11728, 17331, 17592, 23108, 34662, 35184, 38849, 46216, 69324, 77698, 79897, 92432, 116547, 138648, 155396, 159794, 233094, 239691, 277296, 310792, 319588, 466188, 479382, 621584, 639176, 932376, 958764, 1278352, 1864752, 1917528, 3835056, 4234541, 8469082, 12703623, 16938164, 25407246, 33876328, 50814492, 67752656, 101628984, 203257968]

約数ペア:

[(1, 203257968), (2, 101628984), (3, 67752656), (4, 50814492), (6, 33876328), (8, 25407246), (12, 16938164), (16, 12703623), (24, 8469082), (48, 4234541), (53, 3835056), (106, 1917528), (109, 1864752), (159, 1278352), (212, 958764), (218, 932376), (318, 639176), (327, 621584), (424, 479382), (436, 466188), (636, 319588), (654, 310792), (733, 277296), (848, 239691), (872, 233094), (1272, 159794), (1308, 155396), (1466, 138648), (1744, 116547), (2199, 92432), (2544, 79897), (2616, 77698), (2932, 69324), (4398, 46216), (5232, 38849), (5777, 35184), (5864, 34662), (8796, 23108), (11554, 17592), (11728, 17331)]