191462688

素因数分解:

$2^5\times 3^2\times {\mathrm{389}}^1\times {\mathrm{1709}}^1$

素因数の和:2114

約数の個数: 72

約数和(自身を含む): 546191100

約数和(自身を除く): 354728412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 389, 778, 1167, 1556, 1709, 2334, 3112, 3418, 3501, 4668, 5127, 6224, 6836, 7002, 9336, 10254, 12448, 13672, 14004, 15381, 18672, 20508, 27344, 28008, 30762, 37344, 41016, 54688, 56016, 61524, 82032, 112032, 123048, 164064, 246096, 492192, 664801, 1329602, 1994403, 2659204, 3988806, 5318408, 5983209, 7977612, 10636816, 11966418, 15955224, 21273632, 23932836, 31910448, 47865672, 63820896, 95731344, 191462688]

約数ペア:

[(1, 191462688), (2, 95731344), (3, 63820896), (4, 47865672), (6, 31910448), (8, 23932836), (9, 21273632), (12, 15955224), (16, 11966418), (18, 10636816), (24, 7977612), (32, 5983209), (36, 5318408), (48, 3988806), (72, 2659204), (96, 1994403), (144, 1329602), (288, 664801), (389, 492192), (778, 246096), (1167, 164064), (1556, 123048), (1709, 112032), (2334, 82032), (3112, 61524), (3418, 56016), (3501, 54688), (4668, 41016), (5127, 37344), (6224, 30762), (6836, 28008), (7002, 27344), (9336, 20508), (10254, 18672), (12448, 15381), (13672, 14004)]