140557656

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1$

素因数の和:628

約数の個数: 64

約数和(自身を含む): 358092000

約数和(自身を除く): 217534344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 173, 194, 291, 346, 349, 388, 519, 582, 692, 698, 776, 1038, 1047, 1164, 1384, 1396, 2076, 2094, 2328, 2792, 4152, 4188, 8376, 16781, 33562, 33853, 50343, 60377, 67124, 67706, 100686, 101559, 120754, 134248, 135412, 181131, 201372, 203118, 241508, 270824, 362262, 402744, 406236, 483016, 724524, 812472, 1449048, 5856569, 11713138, 17569707, 23426276, 35139414, 46852552, 70278828, 140557656]

約数ペア:

[(1, 140557656), (2, 70278828), (3, 46852552), (4, 35139414), (6, 23426276), (8, 17569707), (12, 11713138), (24, 5856569), (97, 1449048), (173, 812472), (194, 724524), (291, 483016), (346, 406236), (349, 402744), (388, 362262), (519, 270824), (582, 241508), (692, 203118), (698, 201372), (776, 181131), (1038, 135412), (1047, 134248), (1164, 120754), (1384, 101559), (1396, 100686), (2076, 67706), (2094, 67124), (2328, 60377), (2792, 50343), (4152, 33853), (4188, 33562), (8376, 16781)]