20187870096

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13567117}}^1$

素因数の和:13567159

約数の個数: 40

約数和(自身を含む): 53834324224

約数和(自身を除く): 33646454128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 13567117, 27134234, 40701351, 54268468, 81402702, 108536936, 162805404, 217073872, 325610808, 420580627, 651221616, 841161254, 1261741881, 1682322508, 2523483762, 3364645016, 5046967524, 6729290032, 10093935048, 20187870096]

約数ペア:

[(1, 20187870096), (2, 10093935048), (3, 6729290032), (4, 5046967524), (6, 3364645016), (8, 2523483762), (12, 1682322508), (16, 1261741881), (24, 841161254), (31, 651221616), (48, 420580627), (62, 325610808), (93, 217073872), (124, 162805404), (186, 108536936), (248, 81402702), (372, 54268468), (496, 40701351), (744, 27134234), (1488, 13567117)]