202401968

素因数分解:

$2^4\times {\mathrm{367}}^1\times {\mathrm{34469}}^1$

素因数の和:34844

約数の個数: 20

約数和(自身を含む): 393233760

約数和(自身を除く): 190831792

約数列:

[1, 2, 4, 8, 16, 367, 734, 1468, 2936, 5872, 34469, 68938, 137876, 275752, 551504, 12650123, 25300246, 50600492, 101200984, 202401968]

約数ペア:

[(1, 202401968), (2, 101200984), (4, 50600492), (8, 25300246), (16, 12650123), (367, 551504), (734, 275752), (1468, 137876), (2936, 68938), (5872, 34469)]