252602492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{26171}}^1$

素因数の和:26321

約数の個数: 24

約数和(自身を含む): 469002240

約数和(自身を除く): 216399748

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 2413, 4826, 9652, 26171, 52342, 104684, 497249, 994498, 1988996, 3323717, 6647434, 13294868, 63150623, 126301246, 252602492]

約数ペア:

[(1, 252602492), (2, 126301246), (4, 63150623), (19, 13294868), (38, 6647434), (76, 3323717), (127, 1988996), (254, 994498), (508, 497249), (2413, 104684), (4826, 52342), (9652, 26171)]