203241856

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{29959}}^1$

素因数の和:30026

約数の個数: 32

約数和(自身を含む): 412549200

約数和(自身を除く): 209307344

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 29959, 59918, 119836, 239672, 479344, 958688, 1587827, 1917376, 3175654, 3834752, 6351308, 12702616, 25405232, 50810464, 101620928, 203241856]

約数ペア:

[(1, 203241856), (2, 101620928), (4, 50810464), (8, 25405232), (16, 12702616), (32, 6351308), (53, 3834752), (64, 3175654), (106, 1917376), (128, 1587827), (212, 958688), (424, 479344), (848, 239672), (1696, 119836), (3392, 59918), (6784, 29959)]