218347872

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{16363}}^1$

素因数の和:16515

約数の個数: 48

約数和(自身を含む): 577321920

約数和(自身を除く): 358974048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 13344, 16363, 32726, 49089, 65452, 98178, 130904, 196356, 261808, 392712, 523616, 785424, 1570848, 2274457, 4548914, 6823371, 9097828, 13646742, 18195656, 27293484, 36391312, 54586968, 72782624, 109173936, 218347872]

約数ペア:

[(1, 218347872), (2, 109173936), (3, 72782624), (4, 54586968), (6, 36391312), (8, 27293484), (12, 18195656), (16, 13646742), (24, 9097828), (32, 6823371), (48, 4548914), (96, 2274457), (139, 1570848), (278, 785424), (417, 523616), (556, 392712), (834, 261808), (1112, 196356), (1668, 130904), (2224, 98178), (3336, 65452), (4448, 49089), (6672, 32726), (13344, 16363)]