201571248

素因数分解:

$2^4\times 3^1\times {\mathrm{487}}^1\times {\mathrm{8623}}^1$

素因数の和:9121

約数の個数: 40

約数和(自身を含む): 521855488

約数和(自身を除く): 320284240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 487, 974, 1461, 1948, 2922, 3896, 5844, 7792, 8623, 11688, 17246, 23376, 25869, 34492, 51738, 68984, 103476, 137968, 206952, 413904, 4199401, 8398802, 12598203, 16797604, 25196406, 33595208, 50392812, 67190416, 100785624, 201571248]

約数ペア:

[(1, 201571248), (2, 100785624), (3, 67190416), (4, 50392812), (6, 33595208), (8, 25196406), (12, 16797604), (16, 12598203), (24, 8398802), (48, 4199401), (487, 413904), (974, 206952), (1461, 137968), (1948, 103476), (2922, 68984), (3896, 51738), (5844, 34492), (7792, 25869), (8623, 23376), (11688, 17246)]