220046256

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{13523}}^1$

素因数の和:13650

約数の個数: 60

約数和(自身を含む): 621319608

約数和(自身を除く): 401273352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 4068, 5424, 8136, 13523, 16272, 27046, 40569, 54092, 81138, 108184, 121707, 162276, 216368, 243414, 324552, 486828, 649104, 973656, 1528099, 1947312, 3056198, 4584297, 6112396, 9168594, 12224792, 13752891, 18337188, 24449584, 27505782, 36674376, 55011564, 73348752, 110023128, 220046256]

約数ペア:

[(1, 220046256), (2, 110023128), (3, 73348752), (4, 55011564), (6, 36674376), (8, 27505782), (9, 24449584), (12, 18337188), (16, 13752891), (18, 12224792), (24, 9168594), (36, 6112396), (48, 4584297), (72, 3056198), (113, 1947312), (144, 1528099), (226, 973656), (339, 649104), (452, 486828), (678, 324552), (904, 243414), (1017, 216368), (1356, 162276), (1808, 121707), (2034, 108184), (2712, 81138), (4068, 54092), (5424, 40569), (8136, 27046), (13523, 16272)]