19116192

素因数分解:

$2^5\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1861}}^1$

素因数の和:1981

約数の個数: 48

約数和(自身を含む): 50676192

約数和(自身を除く): 31560000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 107, 214, 321, 428, 642, 856, 1284, 1712, 1861, 2568, 3424, 3722, 5136, 5583, 7444, 10272, 11166, 14888, 22332, 29776, 44664, 59552, 89328, 178656, 199127, 398254, 597381, 796508, 1194762, 1593016, 2389524, 3186032, 4779048, 6372064, 9558096, 19116192]

約数ペア:

[(1, 19116192), (2, 9558096), (3, 6372064), (4, 4779048), (6, 3186032), (8, 2389524), (12, 1593016), (16, 1194762), (24, 796508), (32, 597381), (48, 398254), (96, 199127), (107, 178656), (214, 89328), (321, 59552), (428, 44664), (642, 29776), (856, 22332), (1284, 14888), (1712, 11166), (1861, 10272), (2568, 7444), (3424, 5583), (3722, 5136)]