319239616

素因数分解:

$2^6\times {\mathrm{4988119}}^1$

素因数の和:4988131

約数の個数: 14

約数和(自身を含む): 633491240

約数和(自身を除く): 314251624

約数列:

[1, 2, 4, 8, 16, 32, 64, 4988119, 9976238, 19952476, 39904952, 79809904, 159619808, 319239616]

約数ペア:

[(1, 319239616), (2, 159619808), (4, 79809904), (8, 39904952), (16, 19952476), (32, 9976238), (64, 4988119)]