127995056

素因数分解:

$2^4\times 7^2\times {\mathrm{163259}}^1$

素因数の和:163281

約数の個数: 30

約数和(自身を含む): 288480420

約数和(自身を除く): 160485364

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 163259, 326518, 653036, 1142813, 1306072, 2285626, 2612144, 4571252, 7999691, 9142504, 15999382, 18285008, 31998764, 63997528, 127995056]

約数ペア:

[(1, 127995056), (2, 63997528), (4, 31998764), (7, 18285008), (8, 15999382), (14, 9142504), (16, 7999691), (28, 4571252), (49, 2612144), (56, 2285626), (98, 1306072), (112, 1142813), (196, 653036), (392, 326518), (784, 163259)]