249192012

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{23099}}^1$

素因数の和:23166

約数の個数: 48

約数和(自身を含む): 620928000

約数和(自身を除く): 371735988

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 348, 372, 899, 1798, 2697, 3596, 5394, 10788, 23099, 46198, 69297, 92396, 138594, 277188, 669871, 716069, 1339742, 1432138, 2009613, 2148207, 2679484, 2864276, 4019226, 4296414, 8038452, 8592828, 20766001, 41532002, 62298003, 83064004, 124596006, 249192012]

約数ペア:

[(1, 249192012), (2, 124596006), (3, 83064004), (4, 62298003), (6, 41532002), (12, 20766001), (29, 8592828), (31, 8038452), (58, 4296414), (62, 4019226), (87, 2864276), (93, 2679484), (116, 2148207), (124, 2009613), (174, 1432138), (186, 1339742), (348, 716069), (372, 669871), (899, 277188), (1798, 138594), (2697, 92396), (3596, 69297), (5394, 46198), (10788, 23099)]