304833712

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{121351}}^1$

素因数の和:121516

約数の個数: 20

約数和(自身を含む): 594382096

約数和(自身を除く): 289548384

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 121351, 242702, 485404, 970808, 1941616, 19052107, 38104214, 76208428, 152416856, 304833712]

約数ペア:

[(1, 304833712), (2, 152416856), (4, 76208428), (8, 38104214), (16, 19052107), (157, 1941616), (314, 970808), (628, 485404), (1256, 242702), (2512, 121351)]