196840128

素因数分解:

$2^6\times 3^1\times {\mathrm{1025209}}^1$

素因数の和:1025224

約数の個数: 28

約数和(自身を含む): 520806680

約数和(自身を除く): 323966552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1025209, 2050418, 3075627, 4100836, 6151254, 8201672, 12302508, 16403344, 24605016, 32806688, 49210032, 65613376, 98420064, 196840128]

約数ペア:

[(1, 196840128), (2, 98420064), (3, 65613376), (4, 49210032), (6, 32806688), (8, 24605016), (12, 16403344), (16, 12302508), (24, 8201672), (32, 6151254), (48, 4100836), (64, 3075627), (96, 2050418), (192, 1025209)]