281125242

素因数分解:

$2^1\times 3^5\times {\mathrm{113}}^1\times {\mathrm{5119}}^1$

素因数の和:5249

約数の個数: 48

約数和(自身を含む): 637378560

約数和(自身を除く): 356253318

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 113, 162, 226, 243, 339, 486, 678, 1017, 2034, 3051, 5119, 6102, 9153, 10238, 15357, 18306, 27459, 30714, 46071, 54918, 92142, 138213, 276426, 414639, 578447, 829278, 1156894, 1243917, 1735341, 2487834, 3470682, 5206023, 10412046, 15618069, 31236138, 46854207, 93708414, 140562621, 281125242]

約数ペア:

[(1, 281125242), (2, 140562621), (3, 93708414), (6, 46854207), (9, 31236138), (18, 15618069), (27, 10412046), (54, 5206023), (81, 3470682), (113, 2487834), (162, 1735341), (226, 1243917), (243, 1156894), (339, 829278), (486, 578447), (678, 414639), (1017, 276426), (2034, 138213), (3051, 92142), (5119, 54918), (6102, 46071), (9153, 30714), (10238, 27459), (15357, 18306)]