148414784

素因数分解:

$2^6\times 7^1\times {\mathrm{331283}}^1$

素因数の和:331302

約数の個数: 28

約数和(自身を含む): 336584544

約数和(自身を除く): 188169760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 331283, 662566, 1325132, 2318981, 2650264, 4637962, 5300528, 9275924, 10601056, 18551848, 21202112, 37103696, 74207392, 148414784]

約数ペア:

[(1, 148414784), (2, 74207392), (4, 37103696), (7, 21202112), (8, 18551848), (14, 10601056), (16, 9275924), (28, 5300528), (32, 4637962), (56, 2650264), (64, 2318981), (112, 1325132), (224, 662566), (448, 331283)]