121121904

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{12809}}^1$

素因数の和:13017

約数の個数: 40

約数和(自身を含む): 314511120

約数和(自身を除く): 193389216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 9456, 12809, 25618, 38427, 51236, 76854, 102472, 153708, 204944, 307416, 614832, 2523373, 5046746, 7570119, 10093492, 15140238, 20186984, 30280476, 40373968, 60560952, 121121904]

約数ペア:

[(1, 121121904), (2, 60560952), (3, 40373968), (4, 30280476), (6, 20186984), (8, 15140238), (12, 10093492), (16, 7570119), (24, 5046746), (48, 2523373), (197, 614832), (394, 307416), (591, 204944), (788, 153708), (1182, 102472), (1576, 76854), (2364, 51236), (3152, 38427), (4728, 25618), (9456, 12809)]