207364892

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{35099}}^1$

素因数の和:35321

約数の個数: 24

約数和(自身を含む): 416707200

約数和(自身を除く): 209342308

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 35099, 70198, 140396, 245693, 491386, 982772, 7405889, 14811778, 29623556, 51841223, 103682446, 207364892]

約数ペア:

[(1, 207364892), (2, 103682446), (4, 51841223), (7, 29623556), (14, 14811778), (28, 7405889), (211, 982772), (422, 491386), (844, 245693), (1477, 140396), (2954, 70198), (5908, 35099)]