136975552

素因数分解:

$2^6\times 7^1\times {\mathrm{305749}}^1$

素因数の和:305768

約数の個数: 28

約数和(自身を含む): 310642000

約数和(自身を除く): 173666448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 305749, 611498, 1222996, 2140243, 2445992, 4280486, 4891984, 8560972, 9783968, 17121944, 19567936, 34243888, 68487776, 136975552]

約数ペア:

[(1, 136975552), (2, 68487776), (4, 34243888), (7, 19567936), (8, 17121944), (14, 9783968), (16, 8560972), (28, 4891984), (32, 4280486), (56, 2445992), (64, 2140243), (112, 1222996), (224, 611498), (448, 305749)]