314137984

素因数分解:

$2^7\times {\mathrm{151}}^1\times {\mathrm{16253}}^1$

素因数の和:16418

約数の個数: 32

約数和(自身を含む): 630005040

約数和(自身を除く): 315867056

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151, 302, 604, 1208, 2416, 4832, 9664, 16253, 19328, 32506, 65012, 130024, 260048, 520096, 1040192, 2080384, 2454203, 4908406, 9816812, 19633624, 39267248, 78534496, 157068992, 314137984]

約数ペア:

[(1, 314137984), (2, 157068992), (4, 78534496), (8, 39267248), (16, 19633624), (32, 9816812), (64, 4908406), (128, 2454203), (151, 2080384), (302, 1040192), (604, 520096), (1208, 260048), (2416, 130024), (4832, 65012), (9664, 32506), (16253, 19328)]