208114576

素因数分解:

$2^4\times {\mathrm{3319}}^1\times {\mathrm{3919}}^1$

素因数の和:7246

約数の個数: 20

約数和(自身を含む): 403446400

約数和(自身を除く): 195331824

約数列:

[1, 2, 4, 8, 16, 3319, 3919, 6638, 7838, 13276, 15676, 26552, 31352, 53104, 62704, 13007161, 26014322, 52028644, 104057288, 208114576]

約数ペア:

[(1, 208114576), (2, 104057288), (4, 52028644), (8, 26014322), (16, 13007161), (3319, 62704), (3919, 53104), (6638, 31352), (7838, 26552), (13276, 15676)]