133781376

素因数分解:

$2^7\times 3^1\times {\mathrm{348389}}^1$

素因数の和:348406

約数の個数: 32

約数和(自身を含む): 355357800

約数和(自身を除く): 221576424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 348389, 696778, 1045167, 1393556, 2090334, 2787112, 4180668, 5574224, 8361336, 11148448, 16722672, 22296896, 33445344, 44593792, 66890688, 133781376]

約数ペア:

[(1, 133781376), (2, 66890688), (3, 44593792), (4, 33445344), (6, 22296896), (8, 16722672), (12, 11148448), (16, 8361336), (24, 5574224), (32, 4180668), (48, 2787112), (64, 2090334), (96, 1393556), (128, 1045167), (192, 696778), (384, 348389)]