207127144

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{160813}}^1$

素因数の和:160849

約数の個数: 32

約数和(自身を含む): 463144320

約数和(自身を除く): 256017176

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 160813, 321626, 643252, 1125691, 1286504, 2251382, 3698699, 4502764, 7397398, 9005528, 14794796, 25890893, 29589592, 51781786, 103563572, 207127144]

約数ペア:

[(1, 207127144), (2, 103563572), (4, 51781786), (7, 29589592), (8, 25890893), (14, 14794796), (23, 9005528), (28, 7397398), (46, 4502764), (56, 3698699), (92, 2251382), (161, 1286504), (184, 1125691), (322, 643252), (644, 321626), (1288, 160813)]