211313904

素因数分解:

$2^4\times 3^1\times {\mathrm{4402373}}^1$

素因数の和:4402384

約数の個数: 20

約数和(自身を含む): 545894376

約数和(自身を除く): 334580472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4402373, 8804746, 13207119, 17609492, 26414238, 35218984, 52828476, 70437968, 105656952, 211313904]

約数ペア:

[(1, 211313904), (2, 105656952), (3, 70437968), (4, 52828476), (6, 35218984), (8, 26414238), (12, 17609492), (16, 13207119), (24, 8804746), (48, 4402373)]